principles of control — SB 2.9.40plugin-autotooltip__small plugin-autotooltip_bigŚrīmad Bhāgavatam 2.9.40
Thus once upon a time the forefather of living entities and the father of religiousness, Lord Brahmā, situated himself in acts of regulative principles, desiring self-interest for the welfare of all living entities.
yāta-yāmān
stale — SB 4.28.9plugin-autotooltip__small plugin-autotooltip_bigŚrīmad Bhāgavatam 4.28.9
The objects of enjoyment became stale by the influence of Kālakanyā. Due to the continuance of his lusty desires, King Purañjana became very poor in everything. Thus he did not understand the aim of life. He was still very affectionate toward his wife and children, and he worried about maintaining them.