CC Madhya 23.20

ei nava prīty-aṅkura yāṅra citte haya
prākṛta-kṣobhe tāṅra kṣobha nāhi haya
Synonyms: 
ei — this; nava — nine; prīti-aṅkura — fructification of the seed of love; yāṅra — of whom; citte — in the mind; haya — there is; prākṛta — material; kṣobhe — in agitation; tāṅra — his; kṣobha — agitation; nāhi haya — there is not.
Translation: 
“If love for Kṛṣṇa in a seedling state has fructified in one’s heart, one is not agitated by material things.