Declension table of ?apnasvat

Masculine	Singular	Dual	Plural
Nominative	apnasvān	apnasvantau	apnasvantaḥ
Vocative	apnasvan	apnasvantau	apnasvantaḥ
Accusative	apnasvantam	apnasvantau	apnasvataḥ
Instrumental	apnasvatā	apnasvadbhyām	apnasvadbhiḥ
Dative	apnasvate	apnasvadbhyām	apnasvadbhyaḥ
Ablative	apnasvataḥ	apnasvadbhyām	apnasvadbhyaḥ
Genitive	apnasvataḥ	apnasvatoḥ	apnasvatām
Locative	apnasvati	apnasvatoḥ	apnasvatsu

Compound apnasvat -

Adverb -apnasvantam