Markandeya is sucked inside through that tiny mouth into the body of the Lord, where he sees in wonderment all the galaxies of the universe suspended in the cosmic night.
Easwaran presents the Markandeya myth as the archetypal samadhi experience in which the individual witness is absorbed into divine interiority and perceives the whole of creation as Maya.
, The Bhagavad Gita for Daily Living: A Verse-by-Verse Commentary, 1975thesis