Declension table of ?asthanvat

Masculine	Singular	Dual	Plural
Nominative	asthanvān	asthanvantau	asthanvantaḥ
Vocative	asthanvan	asthanvantau	asthanvantaḥ
Accusative	asthanvantam	asthanvantau	asthanvataḥ
Instrumental	asthanvatā	asthanvadbhyām	asthanvadbhiḥ
Dative	asthanvate	asthanvadbhyām	asthanvadbhyaḥ
Ablative	asthanvataḥ	asthanvadbhyām	asthanvadbhyaḥ
Genitive	asthanvataḥ	asthanvatoḥ	asthanvatām
Locative	asthanvati	asthanvatoḥ	asthanvatsu

Compound asthanvat -

Adverb -asthanvantam