Srimad-Bhagavatam: Canto 10 - Chapter 1 - Verse 2
Sanskrit:
श्रीभगवानुवाचतथाहमपि तच्चित्तो निद्रां च न लभे निशि ।वेदाहं रुक्मिणा द्वेषान्ममोद्वाहो निवारित: ॥ २ ॥
ITRANS:
śrī-bhagavān uvācatathāham api tac-cittonidrāṁ ca na labhe niśivedāham rukmiṇā dveṣānmamodvāho nivāritaḥ
Translation:
The Supreme Lord said: Just as Rukmiṇī’s mind is fixed on Me, My mind is fixed on her. I can’t even sleep at night. I know that Rukmī, out of envy, has forbidden our marriage.