kṛtvā tāvantam ātmānaṁ
yāvatīr gopa-yoṣitaḥ
reme sa bhagavāṁs tābhir
ātmārāmo 'pi līlayā
kṛtvā - making; tāvantam - expanded that many times; ātmānam - Himself; yāvatīḥ - as many as; gopa-yoṣitaḥ - cowherd women; reme - enjoyed; saḥ - He; bhagavān - the Supreme Lord; tābhiḥ - with them; ātma-ārāmaḥ - self-satisfied; api - although; līlayā - as a pastime.
As Śrīla Viśvanātha Cakravartī points out, it has already been explained that Lord Kṛṣṇa is eternally free from all material desire, perfect on the platform of spiritual self-satisfaction.