Declension table of ?mamandāna

Neuter	Singular	Dual	Plural
Nominative	mamandānam	mamandāne	mamandānāni
Vocative	mamandāna	mamandāne	mamandānāni
Accusative	mamandānam	mamandāne	mamandānāni
Instrumental	mamandānena	mamandānābhyām	mamandānaiḥ
Dative	mamandānāya	mamandānābhyām	mamandānebhyaḥ
Ablative	mamandānāt	mamandānābhyām	mamandānebhyaḥ
Genitive	mamandānasya	mamandānayoḥ	mamandānānām
Locative	mamandāne	mamandānayoḥ	mamandāneṣu

Compound mamandāna -

Adverb -mamandānam -mamandānāt