As a Hindi name
यामवती · noun · feminine
रात । निशा — Śabdasāgara
As a Sanskrit word
Meaning
‘possessing watches’, night, (cf. yāminī).
Verified derivationWhy this matches what you typed
The spelling you confirmed, यामवती, is itself a dictionary headword — no grammatical transformation stands between what you typed and the meaning above.
Dictionary citations
Monier-Williams (1899) · यामवती
yāma—vatī f. ‘possessing watches’, night, Kād. (cf. yāminī).
Apte (1890) · यामवती
yāmavatī Night; Ki. 8. 56.
Wilson (1832) · यामवती
yāmavatī f. (-tī) Night. E. yāma a watch, and matup aff.
Caveats
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