Declension table of ?mahāhna

Masculine	Singular	Dual	Plural
Nominative	mahāhnaḥ	mahāhnau	mahāhnāḥ
Vocative	mahāhna	mahāhnau	mahāhnāḥ
Accusative	mahāhnam	mahāhnau	mahāhnān
Instrumental	mahāhnena	mahāhnābhyām	mahāhnaiḥ mahāhnebhiḥ
Dative	mahāhnāya	mahāhnābhyām	mahāhnebhyaḥ
Ablative	mahāhnāt	mahāhnābhyām	mahāhnebhyaḥ
Genitive	mahāhnasya	mahāhnayoḥ	mahāhnānām
Locative	mahāhne	mahāhnayoḥ	mahāhneṣu

Compound mahāhna -

Adverb -mahāhnam -mahāhnāt