CC Madhya 1.243

śrī-rūpe śikṣā karāi’ pāṭhāilā vṛndāvana
āpane karilā vārāṇasī āgamana
Word for word: 
śrī-rūpe śikṣā karāi’ — teaching Śrīla Rūpa Gosvāmī; pāṭhāilā — sent; vṛndāvana — toward Vṛndāvana; āpane — Himself; karilā — did; vārāṇasī — to Benares; āgamana — coming.
Translation: 
After instructing Śrīla Rūpa Gosvāmī at Prayāga, at the Daśāśvamedha-ghāṭa, Caitanya Mahāprabhu ordered him to go to Vṛndāvana. The Lord then returned to Vārāṇasī.