CC Madhya 25.87

eta bali’ prabhure lañā tathāya vasila
prabhure prakāśānanda puchite lāgila
Word for word: 
eta bali’ — saying this; prabhure — Śrī Caitanya Mahāprabhu; lañā — taking; tathāya vasila — sat down there; prabhure — unto Śrī Caitanya Mahāprabhu; prakāśānanda — Prakāśānanda Sarasvatī; puchite lāgila — began to inquire.
Translation: 
After saying this, Prakāśānanda Sarasvatī sat down with Śrī Caitanya Mahāprabhu and began to question the Lord as follows.