Declension table of ?barsva

Masculine	Singular	Dual	Plural
Nominative	barsvaḥ	barsvau	barsvāḥ
Vocative	barsva	barsvau	barsvāḥ
Accusative	barsvam	barsvau	barsvān
Instrumental	barsvena	barsvābhyām	barsvaiḥ barsvebhiḥ
Dative	barsvāya	barsvābhyām	barsvebhyaḥ
Ablative	barsvāt	barsvābhyām	barsvebhyaḥ
Genitive	barsvasya	barsvayoḥ	barsvānām
Locative	barsve	barsvayoḥ	barsveṣu

Compound barsva -

Adverb -barsvam -barsvāt