Declension table of ?mamavyāna

Masculine	Singular	Dual	Plural
Nominative	mamavyānaḥ	mamavyānau	mamavyānāḥ
Vocative	mamavyāna	mamavyānau	mamavyānāḥ
Accusative	mamavyānam	mamavyānau	mamavyānān
Instrumental	mamavyānena	mamavyānābhyām	mamavyānaiḥ mamavyānebhiḥ
Dative	mamavyānāya	mamavyānābhyām	mamavyānebhyaḥ
Ablative	mamavyānāt	mamavyānābhyām	mamavyānebhyaḥ
Genitive	mamavyānasya	mamavyānayoḥ	mamavyānānām
Locative	mamavyāne	mamavyānayoḥ	mamavyāneṣu

Compound mamavyāna -

Adverb -mamavyānam -mamavyānāt