Declension table of ?abahvac

Masculine	Singular	Dual	Plural
Nominative	abahvaṅ	abahvañcau	abahvañcaḥ
Vocative	abahvaṅ	abahvañcau	abahvañcaḥ
Accusative	abahvañcam	abahvañcau	abahūcaḥ
Instrumental	abahūcā	abahvagbhyām	abahvagbhiḥ
Dative	abahūce	abahvagbhyām	abahvagbhyaḥ
Ablative	abahūcaḥ	abahvagbhyām	abahvagbhyaḥ
Genitive	abahūcaḥ	abahūcoḥ	abahūcām
Locative	abahūci	abahūcoḥ	abahvakṣu

Compound abahvak -

Adverb -abahvaṅ