When a sperm and egg fuse, underlying consciousness gets expressed driving the evolution from zygote to embryo to fetus. In that process, cittam, aham, buddhi, manas develop in mother's womb. Sucking the toe indicates completion of growth of child in the womb. Such a child in the womb (nara) is the closest human form to that consciousness (nArAyaNa).
Hence balamukundashtakam says "child lying in the vAta patra sucking its toe, is the form of beginingless, endless consciousness into which everything is absorbed, the sarveswara"
Sage Markandeya got a boon from nara-nArayaNa to visually see Lord's mAyam. During his sandhya-vandanam, he got a vision of 'pralaya'. Separated from it is an island with banyan tree, in whose leaf, a child sucking its toe was lying. He saw all the Universe within the baby.
Womb is banyan leaf shaped (inverted triangle). vATa patra indicates womb here. Sucking the toe is the completion of growth in womb. vATa patra shAyi is fully grown child (nara) in the womb, closest to the consciousness (nArAyaNa). A visible form of nara-nArAyaNa's mAyam.
Background voice - Prof Lakshmi Thattacharya
Hence balamukundashtakam says "child lying in the vAta patra sucking its toe, is the form of beginingless, endless consciousness into which everything is absorbed, the sarveswara"
Sage Markandeya got a boon from nara-nArayaNa to visually see Lord's mAyam. During his sandhya-vandanam, he got a vision of 'pralaya'. Separated from it is an island with banyan tree, in whose leaf, a child sucking its toe was lying. He saw all the Universe within the baby.
Womb is banyan leaf shaped (inverted triangle). vATa patra indicates womb here. Sucking the toe is the completion of growth in womb. vATa patra shAyi is fully grown child (nara) in the womb, closest to the consciousness (nArAyaNa). A visible form of nara-nArAyaNa's mAyam.
Background voice - Prof Lakshmi Thattacharya