There Arjuna could see, in the body of the God of gods, the entire universe situated in one, divided in many ways.

Tatra — there, at that moment — within the divine vision. Eka-stham — situated in one — the whole universe in a single body. Pravibhaktam anekadhā — divided in many ways — diversity within unity.

Apaśyat — he saw — with divine eyes. Deva-devasya — of the God of gods — the supreme among the devas. Pāṇḍavaḥ — the son of Pāṇḍu.

This is the vision of vibhūti realized: the whole universe as the body of the Lord.