Declension table of ?vavaṅgvas

Masculine	Singular	Dual	Plural
Nominative	vavaṅgvān	vavaṅgvāṃsau	vavaṅgvāṃsaḥ
Vocative	vavaṅgvan	vavaṅgvāṃsau	vavaṅgvāṃsaḥ
Accusative	vavaṅgvāṃsam	vavaṅgvāṃsau	vavaṅguṣaḥ
Instrumental	vavaṅguṣā	vavaṅgvadbhyām	vavaṅgvadbhiḥ
Dative	vavaṅguṣe	vavaṅgvadbhyām	vavaṅgvadbhyaḥ
Ablative	vavaṅguṣaḥ	vavaṅgvadbhyām	vavaṅgvadbhyaḥ
Genitive	vavaṅguṣaḥ	vavaṅguṣoḥ	vavaṅguṣām
Locative	vavaṅguṣi	vavaṅguṣoḥ	vavaṅgvatsu

Compound vavaṅgvat -

Adverb -vavaṅgvas