Declension table of ?avasvadvat

Masculine	Singular	Dual	Plural
Nominative	avasvadvān	avasvadvantau	avasvadvantaḥ
Vocative	avasvadvan	avasvadvantau	avasvadvantaḥ
Accusative	avasvadvantam	avasvadvantau	avasvadvataḥ
Instrumental	avasvadvatā	avasvadvadbhyām	avasvadvadbhiḥ
Dative	avasvadvate	avasvadvadbhyām	avasvadvadbhyaḥ
Ablative	avasvadvataḥ	avasvadvadbhyām	avasvadvadbhyaḥ
Genitive	avasvadvataḥ	avasvadvatoḥ	avasvadvatām
Locative	avasvadvati	avasvadvatoḥ	avasvadvatsu

Compound avasvadvat -

Adverb -avasvadvantam