CC Madhya 17.105

eka vipra dekhi’ āilā prabhura vyavahāra
prakāśānanda-āge kahe caritra tāṅhāra
Word for word: 
eka vipra — a brāhmaṇa; dekhi’ — seeing; āilā — came; prabhura — of Śrī Caitanya Mahāprabhu; vyavahāra — activities; prakāśānanda-āge — before the Māyāvādī sannyāsī Prakāśānanda; kahe — says; caritra tāṅhāra — His characteristics.
Translation: 
A brāhmaṇa who saw the wonderful behavior of Śrī Caitanya Mahāprabhu came to Prakāśānanda Sarasvatī and described the Lord’s characteristics.