Verse SYV (20.25) is a classic prayer for the complimentary of the spiritual and the powers of ruling associated with our physical world.
Where spiritual and ruling powers (or warrior forces) move together in unity,
that world I will know as fully conscious (prajna), where devās with Agni dwell.
prajna: The power of divine consciousness which permeates the ideal world. It is the power of consciousness which cognizes all things as objects.
In verse 26, there is also the mention of seven assemblies and the eighth which unites all. The seven assemblies are the seven cosmic planes or levels