Declension table of avibhāvya

Masculine	Singular	Dual	Plural
Nominative	avibhāvyaḥ	avibhāvyau	avibhāvyāḥ
Vocative	avibhāvya	avibhāvyau	avibhāvyāḥ
Accusative	avibhāvyam	avibhāvyau	avibhāvyān
Instrumental	avibhāvyena	avibhāvyābhyām	avibhāvyaiḥ avibhāvyebhiḥ
Dative	avibhāvyāya	avibhāvyābhyām	avibhāvyebhyaḥ
Ablative	avibhāvyāt	avibhāvyābhyām	avibhāvyebhyaḥ
Genitive	avibhāvyasya	avibhāvyayoḥ	avibhāvyānām
Locative	avibhāvye	avibhāvyayoḥ	avibhāvyeṣu

Compound avibhāvya -

Adverb -avibhāvyam -avibhāvyāt