That (Self) indeed is Agni (fire), it is Aditya (sun), it is Vayu (wind), it is Kandramas (moon); the same also is the starry firmament, it is Brahman (Hiranyagarbha), it is water, it is Pragapati (Virag).

In plain words: The one Self is fire, the sun, the wind and the moon. It is the starry sky, the water, and the creator gods. All these are really that one reality.