Declension table of abhāvavat

Masculine	Singular	Dual	Plural
Nominative	abhāvavān	abhāvavantau	abhāvavantaḥ
Vocative	abhāvavan	abhāvavantau	abhāvavantaḥ
Accusative	abhāvavantam	abhāvavantau	abhāvavataḥ
Instrumental	abhāvavatā	abhāvavadbhyām	abhāvavadbhiḥ
Dative	abhāvavate	abhāvavadbhyām	abhāvavadbhyaḥ
Ablative	abhāvavataḥ	abhāvavadbhyām	abhāvavadbhyaḥ
Genitive	abhāvavataḥ	abhāvavatoḥ	abhāvavatām
Locative	abhāvavati	abhāvavatoḥ	abhāvavatsu

Compound abhāvavat -

Adverb -abhāvavantam