sah-He; esah-the very; adyah-the original Personality of Godhead; purusah-the Maha-Visnu incarnation, a plenary portion of Govinda, Lord Krsna; kalpe kalpe-in each and every millennium; srjati-creates; ajah-the unborn; atma-self; atmani-upon the self; atmana-by His own self; atmanam-own self; sah-He; samyacchati-absorbs; pati-maintains; ca-also.