There are two main levels of divine manifestations of ParaBrahma in the universe: changeable (Kshara)

and immutable (Akshara).    Āā

Akshara Loka  

·         Brahma (or Akshara Purusha, Akshara Brahma, Brahman…) is a small fraction of the ParaBrahma.

Three powers of Brahma are: 1 SAT  2 CHIT  3 ĀNANDA      

·         4 Brahmā (or AvyaktaBrahma, Vigraha, verse 8.18)= 2 CHIT+3 ANANDA powers of Brahma.

·         Two main powers of Brahmā are: Pranava Brahma and Maya Brahma

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Kshara Loka  

·         5 HiranyaGarbha (or Golden Egg) is created by Maya. Kshara Purusha  (or Ādinārāyana ) manifests from 

HiranyaGarbha after it’s activated by  Pranava’s Omkāra  sound vibration, Om. 

·         Ādinārāyana gives rise to two divine elements: Purusha (Nārāyana or Mahāvishnu) and Prakriti. 

                            6 Vishnu Loka

Worlds are created and sustained by combined powers of Purusha and Prakriti in Vishnu Loka.   

Read more in Gita Verses  4.06, 7.04-05, 8.18, 13.05-06, etc….