bhaktyoddhavānapāyinyā
sarva-loka-maheśvaram
sarvotpatty-apyayaḿ brahma
kāraṇaḿ mopayāti saḥ
bhaktya -- by loving service; uddhava -- My dear Uddhava; anapayinya -- unfailing; sarva -- of all; loka -- worlds; maha-isvaram -- the Supreme Lord; sarva -- of everything; utpatti -- the cause of the creation; apyayam -- and annihilation; brahma -- the Absolute Truth; karanam -- the cause of the universe; ma -- to Me; upayati -- comes; sah -- he.
My dear Uddhava, I am the Supreme Lord of all worlds, and I create and destroy this universe, being its ultimate cause. I am thus the Absolute Truth, and one who worships Me with unfailing devotional service comes to Me.
As described in the First Canto of Srimad-Bhagavatam (1.2.11), Lord Krishna is understood in three features -- as impersonal Brahman, localized Paramatma and ultimately the Supreme Personality of Godhead, Sri Krishna, the source of everything. Lord Krishna absorbs the impersonal philosophers into the rays of His body, appears before the perfect yogis as the Lord of the heart, and ultimately brings His pure devotees back to His own abode for an eternal life of bliss and knowledge.
