Declension table of ?svanavat

Masculine	Singular	Dual	Plural
Nominative	svanavān	svanavantau	svanavantaḥ
Vocative	svanavan	svanavantau	svanavantaḥ
Accusative	svanavantam	svanavantau	svanavataḥ
Instrumental	svanavatā	svanavadbhyām	svanavadbhiḥ
Dative	svanavate	svanavadbhyām	svanavadbhyaḥ
Ablative	svanavataḥ	svanavadbhyām	svanavadbhyaḥ
Genitive	svanavataḥ	svanavatoḥ	svanavatām
Locative	svanavati	svanavatoḥ	svanavatsu

Compound svanavat -

Adverb -svanavantam