Declension table of ?vavṛhvas

Masculine	Singular	Dual	Plural
Nominative	vavṛhvān	vavṛhvāṃsau	vavṛhvāṃsaḥ
Vocative	vavṛhvan	vavṛhvāṃsau	vavṛhvāṃsaḥ
Accusative	vavṛhvāṃsam	vavṛhvāṃsau	vavṛhuṣaḥ
Instrumental	vavṛhuṣā	vavṛhvadbhyām	vavṛhvadbhiḥ
Dative	vavṛhuṣe	vavṛhvadbhyām	vavṛhvadbhyaḥ
Ablative	vavṛhuṣaḥ	vavṛhvadbhyām	vavṛhvadbhyaḥ
Genitive	vavṛhuṣaḥ	vavṛhuṣoḥ	vavṛhuṣām
Locative	vavṛhuṣi	vavṛhuṣoḥ	vavṛhvatsu

Compound vavṛhvat -

Adverb -vavṛhvas