Declension table of ?acetāna

Masculine	Singular	Dual	Plural
Nominative	acetānaḥ	acetānau	acetānāḥ
Vocative	acetāna	acetānau	acetānāḥ
Accusative	acetānam	acetānau	acetānān
Instrumental	acetānena	acetānābhyām	acetānaiḥ acetānebhiḥ
Dative	acetānāya	acetānābhyām	acetānebhyaḥ
Ablative	acetānāt	acetānābhyām	acetānebhyaḥ
Genitive	acetānasya	acetānayoḥ	acetānānām
Locative	acetāne	acetānayoḥ	acetāneṣu

Compound acetāna -

Adverb -acetānam -acetānāt