tatah-thereafter; krsnah-the Supreme Personality of Godhead; mudam-pleasure; kartum-to create; tat-matrnam ca-of the mothers of the cowherd boys and calves; kasya ca-and (the pleasure) of Brahma; ubhayayitam-expansion, both as the calves and as the cowherd boys; atmanam-Himself; cakre-did; visva-krt isvarah-it was not difficult for Him, for He is the creator of the whole cosmic manifestation.