In Prayaga I (Rupa Gosvami) heard that he (Sanatana Gosvami) had already gone to Vrndavana. Rupa Gosvami next informed the Lord about the death of Anupama

Expressions researched:
"“In Prayāga I heard that he had already gone to Vṛndāvana.” Rūpa Gosvāmī next informed the Lord about the death of Anupama"

Sri Caitanya-caritamrta

CC Antya-lila

“In Prayāga I heard that he had already gone to Vṛndāvana.” Rūpa Gosvāmī next informed the Lord about the death of Anupama.

CC Antya 1.52, Translation

“In Prayāga I heard that he had already gone to Vṛndāvana.” Rūpa Gosvāmī next informed the Lord about the death of Anupama.