Caitanya-caritāmṛta 4.213
man-māhātmyaṁ mat-saparyāṁ mac-chraddhāṁ man-mano-gatam jānanti gopikāḥ pārtha nānye jānanti tattvataḥ
[man-maahaatmyam mat-saparyaam mach-chraddhaam man-mano-gatam jaananti gopikaah paartha naanye jaananti tattvatah]
Blended reading (Sanskrit + English inline)
man-māhātmyaṁ mat-saparyāṁ mac-chraddhāṁ man-mano-gatam jānanti gopikāḥ pārtha nānye jānanti tattvataḥ
“O Pārtha, the gopīs know My greatness, My loving service, respect for Me, and My mentality. Others cannot really know these.”
Purport
This verse was spoken by Lord Kṛṣṇa to Arjuna in the Ādi Purāṇa.
— A.C. Bhaktivedanta Swami Prabhupāda
My note
Source: vedabase.io