ubhau

both — Bg. 5.2, Bg. 13.20, SB 3.7.17, SB 4.9.48, SB 6.19.9

both doorkeepers — SB 3.15.35

both Kṛṣṇa and Balarāma — SB 10.8.24

both of them — Bg. 2.19, SB 4.25.54

both of you — SB 4.19.33

both of them (the calves and the cowherd boys) — SB 10.13.16