Declension table of ?champya

Neuter	Singular	Dual	Plural
Nominative	champyam	champye	champyāni
Vocative	champya	champye	champyāni
Accusative	champyam	champye	champyāni
Instrumental	champyena	champyābhyām	champyaiḥ
Dative	champyāya	champyābhyām	champyebhyaḥ
Ablative	champyāt	champyābhyām	champyebhyaḥ
Genitive	champyasya	champyayoḥ	champyānām
Locative	champye	champyayoḥ	champyeṣu

Compound champya -

Adverb -champyam -champyāt