CC Ādi 5.115

tabe avatari’ kare jagat pālana
ananta vaibhava tāṅra nāhika gaṇana
Synonyms: 
tabe — at that time; avatari’ — descending; kare — does; jagat pālana — maintenance of the material world; ananta — unlimited; vaibhava — the opulences; tāṅra — of Him; nāhika — there is not; gaṇana — counting.
Translation: 
He then descends to maintain the material world. His unlimited opulences cannot be counted.