SB 10.55.26

antaḥ-pura-varaṁ rājan
 lalanā-śata-saṅkulam
viveśa patnyā gaganād
 vidyuteva balāhakaḥ
Word for word: 
antaḥ-pura — the inner palace; varam — most excellent; rājan — O King (Parīkṣit); lalanā — lovely women; śata — with hundreds; saṅkulam — crowded; viveśa — He entered; patnyā — with His wife; gaganāt — from the sky; vidyutā — with lightning; iva — as; balāhakaḥ — a cloud.
Translation: 
O King, Lord Pradyumna and His wife resembled a cloud accompanied by lightning as they descended from the sky into the inner quarters of Kṛṣṇa’s most excellent palace, which were crowded with lovely women.