Declension table of ?abhihava

Masculine	Singular	Dual	Plural
Nominative	abhihavaḥ	abhihavau	abhihavāḥ
Vocative	abhihava	abhihavau	abhihavāḥ
Accusative	abhihavam	abhihavau	abhihavān
Instrumental	abhihavena	abhihavābhyām	abhihavaiḥ abhihavebhiḥ
Dative	abhihavāya	abhihavābhyām	abhihavebhyaḥ
Ablative	abhihavāt	abhihavābhyām	abhihavebhyaḥ
Genitive	abhihavasya	abhihavayoḥ	abhihavānām
Locative	abhihave	abhihavayoḥ	abhihaveṣu

Compound abhihava -

Adverb -abhihavam -abhihavāt