As a deity name
Name 773 of the Durga Sahasranāma — Kula Arnava Tantra / Skanda Purana, as taught by Lord Shiva to Goddess Parvati
As a Hindi name
No reading on this path — this spelling has no entry in our Hindi sources, and no near neighbour is attested there either. We say so rather than invent one.
As a Sanskrit word
Meaning
Readable by grammar as pātāla + vāsinī — “fragrant The regions under the earth”.
Scripturally attested Verified split — attested membersWhy this matches what you typed
M1 · same meaning "pātālavāsinī" is the feminine form of "pātālavāsin" — the same word with the feminine ending (vocative dual).
Dictionary citations
pātāla—vāsin m. = -nilaya, MW.
Caveats
Sources contain errors and engines have limits; every claim above carries its citation so you can verify it. This is guidance about names and their sources — not religious or astrological consultation. How we work · Our sources