Declension table of ?masana

Neuter	Singular	Dual	Plural
Nominative	masanam	masane	masanāni
Vocative	masana	masane	masanāni
Accusative	masanam	masane	masanāni
Instrumental	masanena	masanābhyām	masanaiḥ
Dative	masanāya	masanābhyām	masanebhyaḥ
Ablative	masanāt	masanābhyām	masanebhyaḥ
Genitive	masanasya	masanayoḥ	masanānām
Locative	masane	masanayoḥ	masaneṣu

Compound masana -

Adverb -masanam -masanāt