Declension table of akatthana

Masculine	Singular	Dual	Plural
Nominative	akatthanaḥ	akatthanau	akatthanāḥ
Vocative	akatthana	akatthanau	akatthanāḥ
Accusative	akatthanam	akatthanau	akatthanān
Instrumental	akatthanena	akatthanābhyām	akatthanaiḥ akatthanebhiḥ
Dative	akatthanāya	akatthanābhyām	akatthanebhyaḥ
Ablative	akatthanāt	akatthanābhyām	akatthanebhyaḥ
Genitive	akatthanasya	akatthanayoḥ	akatthanānām
Locative	akatthane	akatthanayoḥ	akatthaneṣu

Compound akatthana -

Adverb -akatthanam -akatthanāt