Declension table of ?mrityamāna

Neuter	Singular	Dual	Plural
Nominative	mrityamānam	mrityamāne	mrityamānāni
Vocative	mrityamāna	mrityamāne	mrityamānāni
Accusative	mrityamānam	mrityamāne	mrityamānāni
Instrumental	mrityamānena	mrityamānābhyām	mrityamānaiḥ
Dative	mrityamānāya	mrityamānābhyām	mrityamānebhyaḥ
Ablative	mrityamānāt	mrityamānābhyām	mrityamānebhyaḥ
Genitive	mrityamānasya	mrityamānayoḥ	mrityamānānām
Locative	mrityamāne	mrityamānayoḥ	mrityamāneṣu

Compound mrityamāna -

Adverb -mrityamānam -mrityamānāt