Declension table of ?ādeva

Neuter	Singular	Dual	Plural
Nominative	ādevam	ādeve	ādevāni
Vocative	ādeva	ādeve	ādevāni
Accusative	ādevam	ādeve	ādevāni
Instrumental	ādevena	ādevābhyām	ādevaiḥ
Dative	ādevāya	ādevābhyām	ādevebhyaḥ
Ablative	ādevāt	ādevābhyām	ādevebhyaḥ
Genitive	ādevasya	ādevayoḥ	ādevānām
Locative	ādeve	ādevayoḥ	ādeveṣu

Compound ādeva -

Adverb -ādevam -ādevāt