Declension table of ?ācāna

Masculine	Singular	Dual	Plural
Nominative	ācānaḥ	ācānau	ācānāḥ
Vocative	ācāna	ācānau	ācānāḥ
Accusative	ācānam	ācānau	ācānān
Instrumental	ācānena	ācānābhyām	ācānaiḥ ācānebhiḥ
Dative	ācānāya	ācānābhyām	ācānebhyaḥ
Ablative	ācānāt	ācānābhyām	ācānebhyaḥ
Genitive	ācānasya	ācānayoḥ	ācānānām
Locative	ācāne	ācānayoḥ	ācāneṣu

Compound ācāna -

Adverb -ācānam -ācānāt