ramayoh

kṛṣṇa-rāmayoḥ — to Lord Kṛṣṇa and Lord Rāma; SB 10.23.12
hari-rāmayoḥ — of Kṛṣṇa and Balarāma; SB 10.50.21
acyuta-rāmayoḥ — Kṛṣṇa and Balarāma; SB 10.84.34
govinda-rāmayoḥ — for Kṛṣṇa and Balarāma; SB 10.84.66