Declension table of ?devatara

Masculine	Singular	Dual	Plural
Nominative	devataraḥ	devatarau	devatarāḥ
Vocative	devatara	devatarau	devatarāḥ
Accusative	devataram	devatarau	devatarān
Instrumental	devatareṇa	devatarābhyām	devataraiḥ
Dative	devatarāya	devatarābhyām	devatarebhyaḥ
Ablative	devatarāt	devatarābhyām	devatarebhyaḥ
Genitive	devatarasya	devatarayoḥ	devatarāṇām
Locative	devatare	devatarayoḥ	devatareṣu

Compound devatara -

Adverb -devataram -devatarāt