Declension table of ?gīrṇavat

Masculine	Singular	Dual	Plural
Nominative	gīrṇavān	gīrṇavantau	gīrṇavantaḥ
Vocative	gīrṇavan	gīrṇavantau	gīrṇavantaḥ
Accusative	gīrṇavantam	gīrṇavantau	gīrṇavataḥ
Instrumental	gīrṇavatā	gīrṇavadbhyām	gīrṇavadbhiḥ
Dative	gīrṇavate	gīrṇavadbhyām	gīrṇavadbhyaḥ
Ablative	gīrṇavataḥ	gīrṇavadbhyām	gīrṇavadbhyaḥ
Genitive	gīrṇavataḥ	gīrṇavatoḥ	gīrṇavatām
Locative	gīrṇavati	gīrṇavatoḥ	gīrṇavatsu

Compound gīrṇavat -

Adverb -gīrṇavantam