Declension table of ?champanīya

Neuter	Singular	Dual	Plural
Nominative	champanīyam	champanīye	champanīyāni
Vocative	champanīya	champanīye	champanīyāni
Accusative	champanīyam	champanīye	champanīyāni
Instrumental	champanīyena	champanīyābhyām	champanīyaiḥ
Dative	champanīyāya	champanīyābhyām	champanīyebhyaḥ
Ablative	champanīyāt	champanīyābhyām	champanīyebhyaḥ
Genitive	champanīyasya	champanīyayoḥ	champanīyānām
Locative	champanīye	champanīyayoḥ	champanīyeṣu

Compound champanīya -

Adverb -champanīyam -champanīyāt