Declension table of ?barbya

Masculine	Singular	Dual	Plural
Nominative	barbyaḥ	barbyau	barbyāḥ
Vocative	barbya	barbyau	barbyāḥ
Accusative	barbyam	barbyau	barbyān
Instrumental	barbyeṇa	barbyābhyām	barbyaiḥ barbyebhiḥ
Dative	barbyāya	barbyābhyām	barbyebhyaḥ
Ablative	barbyāt	barbyābhyām	barbyebhyaḥ
Genitive	barbyasya	barbyayoḥ	barbyāṇām
Locative	barbye	barbyayoḥ	barbyeṣu

Compound barbya -

Adverb -barbyam -barbyāt