Declension table of ādevana

Neuter	Singular	Dual	Plural
Nominative	ādevanam	ādevane	ādevanāni
Vocative	ādevana	ādevane	ādevanāni
Accusative	ādevanam	ādevane	ādevanāni
Instrumental	ādevanena	ādevanābhyām	ādevanaiḥ
Dative	ādevanāya	ādevanābhyām	ādevanebhyaḥ
Ablative	ādevanāt	ādevanābhyām	ādevanebhyaḥ
Genitive	ādevanasya	ādevanayoḥ	ādevanānām
Locative	ādevane	ādevanayoḥ	ādevaneṣu

Compound ādevana -

Adverb -ādevanam -ādevanāt