Declension table of ?vaṅgya

Neuter	Singular	Dual	Plural
Nominative	vaṅgyam	vaṅgye	vaṅgyāni
Vocative	vaṅgya	vaṅgye	vaṅgyāni
Accusative	vaṅgyam	vaṅgye	vaṅgyāni
Instrumental	vaṅgyena	vaṅgyābhyām	vaṅgyaiḥ
Dative	vaṅgyāya	vaṅgyābhyām	vaṅgyebhyaḥ
Ablative	vaṅgyāt	vaṅgyābhyām	vaṅgyebhyaḥ
Genitive	vaṅgyasya	vaṅgyayoḥ	vaṅgyānām
Locative	vaṅgye	vaṅgyayoḥ	vaṅgyeṣu

Compound vaṅgya -

Adverb -vaṅgyam -vaṅgyāt