CC Madhya 8.21

tathāpi puchila, — tumi rāya rāmānanda?
teṅho kahe, — sei haṅa dāsa śūdra manda
Word for word: 
tathāpi — still; puchila — He inquired; tumi — you; rāya rāmānanda — Rāmānanda Rāya; teṅho kahe — he replied; sei haṅa — I am that; dāsa — servant; śūdra — belonging to the śūdra community; manda — very low.
Translation: 
Śrī Caitanya Mahāprabhu then inquired whether he was Rāmānanda Rāya, and he replied, “Yes, I am Your very low servant, and I belong to the śūdra community.”