Srimad-Bhagavatam: Canto 10 - Chapter 1 - Verse 38
Sanskrit:
अर्चितं पुनरित्याह नारायण जगत्पते ।आत्मानन्देन पूर्णस्य करवाणि किमल्पक: ॥ ३८ ॥
ITRANS:
arcitaṁ punar ity āhanārāyaṇa jagat-pateātmānandena pūrṇasyakaravāṇi kim alpakaḥ
Translation:
King Nagnajit first worshiped the Lord properly and then addressed Him: “O Nārāyaṇa, Lord of the universe, You are full in Your own spiritual pleasure. Therefore what can this insignificant person do for You?”