Declension table of ?karbya

Neuter	Singular	Dual	Plural
Nominative	karbyam	karbye	karbyāṇi
Vocative	karbya	karbye	karbyāṇi
Accusative	karbyam	karbye	karbyāṇi
Instrumental	karbyeṇa	karbyābhyām	karbyaiḥ
Dative	karbyāya	karbyābhyām	karbyebhyaḥ
Ablative	karbyāt	karbyābhyām	karbyebhyaḥ
Genitive	karbyasya	karbyayoḥ	karbyāṇām
Locative	karbye	karbyayoḥ	karbyeṣu

Compound karbya -

Adverb -karbyam -karbyāt