Caitanya-caritāmṛta 9.105
kṛṣṇa-sphūrtye tāṅra mana hañāche nirmala ataeva prabhura tattva jānila sakala
[krishna-sphoortye taanra mana hanaache nirmala ataeva prabhura tattva jaanila sakala]
Blended reading (Sanskrit + English inline)
kṛṣṇa-sphūrtye tāṅra mana hañāche nirmala ataeva prabhura tattva jānila sakala
The mind of the brāhmaṇa was purified by the revelation of Lord Kṛṣṇa, and therefore he could understand the truth of Śrī Caitanya Mahāprabhu in all details.
My note
Source: vedabase.io