Declension table of ?mahānakha

Neuter	Singular	Dual	Plural
Nominative	mahānakham	mahānakhe	mahānakhāni
Vocative	mahānakha	mahānakhe	mahānakhāni
Accusative	mahānakham	mahānakhe	mahānakhāni
Instrumental	mahānakhena	mahānakhābhyām	mahānakhaiḥ
Dative	mahānakhāya	mahānakhābhyām	mahānakhebhyaḥ
Ablative	mahānakhāt	mahānakhābhyām	mahānakhebhyaḥ
Genitive	mahānakhasya	mahānakhayoḥ	mahānakhānām
Locative	mahānakhe	mahānakhayoḥ	mahānakheṣu

Compound mahānakha -

Adverb -mahānakham -mahānakhāt