Declension table of ?karpaṇīya

Neuter	Singular	Dual	Plural
Nominative	karpaṇīyam	karpaṇīye	karpaṇīyāni
Vocative	karpaṇīya	karpaṇīye	karpaṇīyāni
Accusative	karpaṇīyam	karpaṇīye	karpaṇīyāni
Instrumental	karpaṇīyena	karpaṇīyābhyām	karpaṇīyaiḥ
Dative	karpaṇīyāya	karpaṇīyābhyām	karpaṇīyebhyaḥ
Ablative	karpaṇīyāt	karpaṇīyābhyām	karpaṇīyebhyaḥ
Genitive	karpaṇīyasya	karpaṇīyayoḥ	karpaṇīyānām
Locative	karpaṇīye	karpaṇīyayoḥ	karpaṇīyeṣu

Compound karpaṇīya -

Adverb -karpaṇīyam -karpaṇīyāt