Declension table of ?nṛvat

Masculine	Singular	Dual	Plural
Nominative	nṛvān	nṛvantau	nṛvantaḥ
Vocative	nṛvan	nṛvantau	nṛvantaḥ
Accusative	nṛvantam	nṛvantau	nṛvataḥ
Instrumental	nṛvatā	nṛvadbhyām	nṛvadbhiḥ
Dative	nṛvate	nṛvadbhyām	nṛvadbhyaḥ
Ablative	nṛvataḥ	nṛvadbhyām	nṛvadbhyaḥ
Genitive	nṛvataḥ	nṛvatoḥ	nṛvatām
Locative	nṛvati	nṛvatoḥ	nṛvatsu

Compound nṛvat -

Adverb -nṛvantam