Caitanya-caritāmṛta 16.170
‘viśvāsa’ āsiyā prabhura caraṇa vandila ‘kṛṣṇa’ ‘kṛṣṇa’ kahi’ preme vihvala ha-ila
[‘vishvaasa’ aasiyaa prabhura charana vandila ‘krishna’ ‘krishna’ kahi’ preme vihvala ha-ila]
Blended reading (Sanskrit + English inline)
‘viśvāsa’ āsiyā prabhura caraṇa vandila ‘kṛṣṇa’ ‘kṛṣṇa’ kahi’ preme vihvala ha-ila
The Muslim secretary came to see Śrī Caitanya Mahāprabhu. When he offered his respects to the Lord’s lotus feet and uttered the holy name of the Lord, “Kṛṣṇa, Kṛṣṇa,” he also was overwhelmed with ecstatic love.
My note
Source: vedabase.io