A happy Janmāṣṭamī to all

pūtanā-vadhādi yata līlā kṣaṇe kṣaṇe
saba līlā nitya prakaṭa kare anukrame

ananta brahmāṇḍa, tāra nāhika gaṇana
kona līlā kona brahmāṇḍe haya prakaṭana

ei-mata saba līlā — yena gańgā-dhāra
se-se līlā prakaṭa kare vrajendra-kumāra

krame bālya-paugaṇḍa-kaiśoratā-prāpti
rāsa-ādi līlā kare, kaiśore nitya-sthiti

'nitya-līlā' kṛṣṇera sarva-śāstre koy
bujhite nā pāre līlā kemane 'nitya' hoy

dṛṣṭānta diyā kahi tabe loka yadi jāne
kṛṣṇa-līlā — nitya, jyotiścakra-pramāṇe

"Kṛṣṇa's pastimes are eternal, even the manifest ones - at each moment he is killing Pūtanā somewhere, and all His other pastimes are progressing somewhere at some point at this moment. There is no counting the number of universes, and in which universe Kṛṣṇa performs which pastime. In this way His pastimes flow like the course of the Ganges. At each point the son of Brajendra manifests one pastime or the other. It is like the sun who is traversing the sky and is always shining at one point in creation, though not everywhere at the same time. Wherever He performs His pastimes He grows from babyhood to boyhood to adolescence, where His age enters eternity."

Caitanya Caritamrita, Madhya 20. 379-384