Declension table of ?mahānarman

Masculine	Singular	Dual	Plural
Nominative	mahānarmā	mahānarmāṇau	mahānarmāṇaḥ
Vocative	mahānarman	mahānarmāṇau	mahānarmāṇaḥ
Accusative	mahānarmāṇam	mahānarmāṇau	mahānarmaṇaḥ
Instrumental	mahānarmaṇā	mahānarmabhyām	mahānarmabhiḥ
Dative	mahānarmaṇe	mahānarmabhyām	mahānarmabhyaḥ
Ablative	mahānarmaṇaḥ	mahānarmabhyām	mahānarmabhyaḥ
Genitive	mahānarmaṇaḥ	mahānarmaṇoḥ	mahānarmaṇām
Locative	mahānarmaṇi	mahānarmaṇoḥ	mahānarmasu

Compound mahānarma -

Adverb -mahānarmam