As a deity name
Name 21 of the Saraswati Sahasranāma — Skanda Purana, as taught by Lord Brahma / Sages
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
Hingtsha Repens
Scripturally attestedWhy this matches what you typed
M1 · same meaning "viṣaghnyai" is the dative of "viṣaghnī" — the same word in a different grammatical case.
Dictionary citations
Monier-Williams (1899) · विषघ्नी (linked stem)
viṣa—ghnī f. (only L.) Hingtsha Repens
Monier-Williams (1899) · विषघ्नी (linked stem)
another plant (commonly called Bicchati)
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