SB 1.4.15

स कदाचित्सरस्वत्या उपस्पृश्य जलं शुचिः ।
विविक्त एक आसीन उदिते रविमण्डले ॥१५॥

sa kadācit sarasvatyā
upaspṛśya jalaṁ śuciḥ
vivikta eka āsīna
udite ravi-maṇḍale

saḥplugin-autotooltip__small plugin-autotooltip_bigsaḥ

mahat-tattva; a person (Kaṁsa); a son; Aghāsura; all; anyone; Bharata Mahārāja; Brahmā; child Parīkṣit; Dakṣa; Dhruva; Dhruva Mahārāja; Dhṛtarāṣṭra; Durvāsā Muni; he (Agastya); he (Aghāsura); he (Ajāmila); he (Ambarīṣa Mahārāja); he (Aṅgirā Ṛṣi); He (Baladeva); he (Bali Mahārāja); he (Brahmā); he (Brahmājī); he (Budha); he (Citraketu); he (Dakṣa); he (Devāpi); he (Dhruva Mahārāja); he (Dhruva); he (Droṇa); he (Durvāsā); he (Emperor Manu); he (Gajendra); he (Garuḍa); he (Hiraṇyakaśipu); he (Hiraṇyakaśipu, the King of the Daityas); he (Indra); he (Jamadagni); he (Janamejaya); he (Jaḍa Bharata); he (Kardama); he (Kaṁsa); he (King Citraketu); he (King Hūhū); he (King Indra); he (King Kaṁsa); he (King Nīpa); he (King Pṛthu); he (King Rantideva); he (King Āgnīdhra); he (Kārtavīryārjuna); He (Kṛṣṇa); He (Lakṣmaṇa, the brother of Lord Rāmacandra); he (Lord Brahmā); He (Lord Kṛṣṇa); He (Lord Rāmacandra); He (Lord Viṣṇu); he (Lord Śiva); he (Mahārāja Ambarīṣa); he (Mahārāja Bharata); he (Mahārāja Priyavrata); he (Mahārāja Rahūgaṇa); he (Maitreya Muni); he (Manu); he (my father); he (Nahuṣa); he (Nābhāga); he (one who is not self-controlled); he (Prahlāda Mahārāja); he (Purūravā); he (Rantideva); he (Sarvatejā); He (Satyasena); he (Soma, the moon-god); he (Svāyambhuva Manu); he (that hunter); he (that uncivilized Kaṁsa); he (the muni); he (the conditioned soul); he (the devotee); he (the great man); he (the individual soul); he (the King); he (the leader of the elephants); He (the Lord); He (the Personality of Godhead); he (the serpent); he (the sun-god); He (the Supreme Lord); He (the Supreme Person); He (the Supreme Personality of Godhead); he (Vasudeva); he (Vasudeva, also known as Ānakadundubhi); he (Venus); he (Vidura); he (Viśvarūpa); He (Vāmanadeva); he (Vāsudeva); he (Vīrabhadra); he (Vṛtra); he (Vṛtrāsura); he (Śukadeva Gosvāmī); he (Śukrācārya); he (Śūra); he (Ṛcīka); he (Ṛṣyaśṛṅga); he; He alone; he is; he, Durvāsā Muni; he, Hariścandra; he, Jamadagni; he, King Purūravā; he, Kārtavīryārjuna; he, Lord Paraśurāma; He, Lord Rāmacandra; he, Mahārāja Ambarīṣa; he, Mahārāja Sagara; he, Prahlāda Mahārāja; he, Purañjaya; he, Purūravā; he, Rohita; he, Rāvaṇa; he, Saubhari Muni; he, Saubhari Ṛṣi; he, so celebrated; he, Soma; he, the brāhmaṇa; he, the King; He, the Lord; he, Varuṇa; he, Vasiṣṭha; he, Vidura; He, Śrī Caitanya Mahāprabhu; Hiraṇyakaśipu; Hiraṇyākṣa; His Lordship; His Lordship the Supreme Personality of Godhead; his son Utkala; I am the same powerful person; is he; it; Jambhāsura; Kardama Muni; Kaśyapa; Kaśyapa Muni; King Dakṣa; King Indra; King Malayadhvaja; King Purañjana; King Pṛthu; King Vena; King Yayāti; Kṛṣṇa; Kṛṣṇa Himself; Lord Brahmā; Lord Kṛṣṇa; Lord Śiva; Lord Śrī Caitanya Mahāprabhu; Mahārāja Bharata; Mahārāja Ikṣvāku; Mahārāja Yayāti; Mahārāja Yudhiṣṭhira; myself; one such as your good self; one who does so; Prahlāda Mahārāja; Prajāpati Dakṣa; Revata; so myself; someone; such; such a devotee; such a person; such a person as I am; such a personality; Sudyumna; Svāyambhuva Manu; that (great demon Maya Dānava); that (having the above symptoms); that (Supreme Personality of Godhead); that (Supreme Personality of Godhead, Kṛṣṇa); that brāhmaṇa; that yoga system; that; that Ajāmila; that arrow; that banyan tree; that boy of the name Vena; whether that person; which; You; Your Lordship; yourself.—he; kadācitplugin-autotooltip__small plugin-autotooltip_bigkadācit

at any time (past, present or future); at any time; at some time; at that time (when Kṛṣṇa was three months old); certainly; occasionally; once; once upon a time; one day; sometimes; somewhere.—once; sarasvatyāḥplugin-autotooltip__small plugin-autotooltip_bigsarasvatyāḥ

of the River Sarasvatī; of the Sarasvatī; on the bank of the Sarasvatī.—on the bank of the Sarasvatī; upaspṛśyaplugin-autotooltip__small plugin-autotooltip_bigupaspṛśya

after finishing morning ablutions; after sipping water; after touching water; by touching; contacting; performing ācamana and bathing; touching (exactly like the water of the Ganges); touching in sanctity; touching or taking bath in water; washing hands and mouth.—after finishing morning ablutions; jalamplugin-autotooltip__small plugin-autotooltip_bigjalam

tears; the water; water.—water; śuciḥplugin-autotooltip__small plugin-autotooltip_bigsucih

a brāhmaṇa purified internally and externally; a son named Śuci; always clean and pure; always very neat and clean; becomes purified; becoming purified; being purified; clean; is purified for being sacrificed; of the name Śuci; pure; purifying himself; the most pure; the pious (Pṛthā); very clean and neat; without pollution by dust; Śuci.—being purified; vivikteplugin-autotooltip__small plugin-autotooltip_bigvivikte

concentration; in a secluded place; in a secret place; in clear mind; solitary.—concentration; ekaḥplugin-autotooltip__small plugin-autotooltip_bigekaḥ

alone; being one without a second, You are everything; by the name Eka; He, one alone; individual; one; one alone; one and the same; one only; one son; one without a second; only; only one; originally one; that one Supreme Personality of Godhead; the one; the one Śrī Kṛṣṇa; the only one; the single person; the supreme one; without any duplicate.—alone; āsīnaḥplugin-autotooltip__small plugin-autotooltip_bigasinah

eaters.—being thus seated; uditeplugin-autotooltip__small plugin-autotooltip_bigudite

enunciated; is awakened; on the rise.—on the rise; raviplugin-autotooltip__small plugin-autotooltip_bigravi

sun rays.-maṇḍaleplugin-autotooltip__small plugin-autotooltip_bigmaṇḍale

in the group of seven stars.—of the sun disc. ¶

Once upon a time he [Vyāsadeva], as the sun rose, took his morning ablution in the waters of the Sarasvatī and sat alone to concentrate. ¶

The River Sarasvatī is flowing in the Badarikāśrama area of the Himalayas. So the place indicated here is Śamyāprāsa in Badarikāśrama, where Śrī Vyāsadeva is residing. ¶