Declension table of ?mamṛdāna

Neuter	Singular	Dual	Plural
Nominative	mamṛdānam	mamṛdāne	mamṛdānāni
Vocative	mamṛdāna	mamṛdāne	mamṛdānāni
Accusative	mamṛdānam	mamṛdāne	mamṛdānāni
Instrumental	mamṛdānena	mamṛdānābhyām	mamṛdānaiḥ
Dative	mamṛdānāya	mamṛdānābhyām	mamṛdānebhyaḥ
Ablative	mamṛdānāt	mamṛdānābhyām	mamṛdānebhyaḥ
Genitive	mamṛdānasya	mamṛdānayoḥ	mamṛdānānām
Locative	mamṛdāne	mamṛdānayoḥ	mamṛdāneṣu

Compound mamṛdāna -

Adverb -mamṛdānam -mamṛdānāt