Declension table of ?meṇāna

Neuter	Singular	Dual	Plural
Nominative	meṇānam	meṇāne	meṇānāni
Vocative	meṇāna	meṇāne	meṇānāni
Accusative	meṇānam	meṇāne	meṇānāni
Instrumental	meṇānena	meṇānābhyām	meṇānaiḥ
Dative	meṇānāya	meṇānābhyām	meṇānebhyaḥ
Ablative	meṇānāt	meṇānābhyām	meṇānebhyaḥ
Genitive	meṇānasya	meṇānayoḥ	meṇānānām
Locative	meṇāne	meṇānayoḥ	meṇāneṣu

Compound meṇāna -

Adverb -meṇānam -meṇānāt