Declension table of ?kalahavat

Masculine	Singular	Dual	Plural
Nominative	kalahavān	kalahavantau	kalahavantaḥ
Vocative	kalahavan	kalahavantau	kalahavantaḥ
Accusative	kalahavantam	kalahavantau	kalahavataḥ
Instrumental	kalahavatā	kalahavadbhyām	kalahavadbhiḥ
Dative	kalahavate	kalahavadbhyām	kalahavadbhyaḥ
Ablative	kalahavataḥ	kalahavadbhyām	kalahavadbhyaḥ
Genitive	kalahavataḥ	kalahavatoḥ	kalahavatām
Locative	kalahavati	kalahavatoḥ	kalahavatsu

Compound kalahavat -

Adverb -kalahavantam