O Vidura, who can estimate or measure the transcendental time, work and potency of the gigantic form manifested by the internal potency of the Supreme Personality of Godhead?
Srimad Bhagavata Purana
श्रीमद्भागवतमहापुराणम्
मूल श्लोकः
एतत्क्षत्तर्भगवतो दैवकर्मात्मरूपिणः । कः श्रद्दध्यादुपाकर्तुं योगमायाबलोदयम्
etatkṣattarbhagavato daivakarmātmarūpiṇaḥ | kaḥ śraddadhyādupākartuṃ yogamāyābalodayam
SB 3.6.35