Padma Purana 5.117.19

Padmapurāṇa 5.117.19

nārāyaṇaṃbhūmipatīnkapīṃścanīcāsanaṃcasvayamāsasāda
meghāvṛtaṃvyomadiśaḥprasannāḥsupuṣpamurvītalamuptabījam