Caitanya-caritāmṛta 21.9
ko vetti bhūman bhagavan parātman yogeśvarotīr bhavatas tri-lokyām kva vā kathaṁ vā kati vā kadeti vistārayan krīḍasi yoga-māyām
[ko vetti bhooman bhagavan paraatman yogeshvaroteer bhavatas tri-lokyaam kva vaa katham vaa kati vaa kadeti vistaarayan kreedasi yoga-maayaam]
Blended reading (Sanskrit + English inline)
ko vetti bhūman bhagavan parātman yogeśvarotīr bhavatas tri-lokyām kva vā kathaṁ vā kati vā kadeti vistārayan krīḍasi yoga-māyām
“ ‘O supreme great one! O Supreme Personality of Godhead! O Supersoul, master of all mystic power! Your pastimes are taking place continuously in these worlds, but who can estimate where, how and when You are employing Your spiritual energy and performing Your pastimes? No one can understand the mystery of these activities.’
Purport
This verse is quoted from Śrīmad-Bhāgavatam (10.14.21).
— A.C. Bhaktivedanta Swami Prabhupāda
My note
Source: vedabase.io