Caitanya-caritāmṛta 19.34
pūrve yena viśākhāre rādhikā puchilā sei śloka paḍi’ pralāpa karite lāgilā
[poorve yena vishaakhaare raadhikaa puchilaa sei shloka padi’ pralaapa karite laagilaa]
Blended reading (Sanskrit + English inline)
pūrve yena viśākhāre rādhikā puchilā sei śloka paḍi’ pralāpa karite lāgilā
Just as Śrīmatī Rādhārāṇī inquired from Her personal friend Viśākhā, Śrī Caitanya Mahāprabhu, reciting that very verse, began speaking like a madman.
My note
Source: vedabase.io