Declension table of ?velya

Neuter	Singular	Dual	Plural
Nominative	velyam	velye	velyāni
Vocative	velya	velye	velyāni
Accusative	velyam	velye	velyāni
Instrumental	velyena	velyābhyām	velyaiḥ
Dative	velyāya	velyābhyām	velyebhyaḥ
Ablative	velyāt	velyābhyām	velyebhyaḥ
Genitive	velyasya	velyayoḥ	velyānām
Locative	velye	velyayoḥ	velyeṣu

Compound velya -

Adverb -velyam -velyāt