Declension table of ?vṛṣaṇvasu

Neuter	Singular	Dual	Plural
Nominative	vṛṣaṇvasu	vṛṣaṇvasunī	vṛṣaṇvasūni
Vocative	vṛṣaṇvasu	vṛṣaṇvasunī	vṛṣaṇvasūni
Accusative	vṛṣaṇvasu	vṛṣaṇvasunī	vṛṣaṇvasūni
Instrumental	vṛṣaṇvasunā	vṛṣaṇvasubhyām	vṛṣaṇvasubhiḥ
Dative	vṛṣaṇvasune	vṛṣaṇvasubhyām	vṛṣaṇvasubhyaḥ
Ablative	vṛṣaṇvasunaḥ	vṛṣaṇvasubhyām	vṛṣaṇvasubhyaḥ
Genitive	vṛṣaṇvasunaḥ	vṛṣaṇvasunoḥ	vṛṣaṇvasūnām
Locative	vṛṣaṇvasuni	vṛṣaṇvasunoḥ	vṛṣaṇvasuṣu

Compound vṛṣaṇvasu -

Adverb -vṛṣaṇvasu