Declension table of avita

Masculine	Singular	Dual	Plural
Nominative	avitaḥ	avitau	avitāḥ
Vocative	avita	avitau	avitāḥ
Accusative	avitam	avitau	avitān
Instrumental	avitena	avitābhyām	avitaiḥ avitebhiḥ
Dative	avitāya	avitābhyām	avitebhyaḥ
Ablative	avitāt	avitābhyām	avitebhyaḥ
Genitive	avitasya	avitayoḥ	avitānām
Locative	avite	avitayoḥ	aviteṣu

Compound avita -

Adverb -avitam -avitāt