I have heard or read long time back that there are 6 sagun swarup and 4 nirgun swarup of Narayan. in the universe.
Aniruddha, Pradyumna, Sankarshana, Brahama, Vishanu, Mahesh.
And 4 Nirgun swarup:
NarNarayan, LakhamiNarayan, I don't remember other 2 names.
I would like to know what are the duties of Sankarshana, Pradyumna, Aniruddha. and Also the name of other 2 Nirgun swarup.