nimīlitātman niśi supta-śaktiṣu

sah-He (Krsna); vai-as I remember; kila-definitely; ayam-this; purusah-Personality of Godhead; puratanah-the original; yah-who; ekah-only one; asit-existed; avisesah-materially unmanifested; atmani-own self; agre-before creation; gunebhyah-of the modes of nature; jagat-atmani-unto the Supersoul; isvare-unto the Supreme Lord; nimilita-merged into; atman-the living entity; nisi supta-inactive at night; saktisu-of the energies.