Declension table of ?vasumaya

Neuter	Singular	Dual	Plural
Nominative	vasumayam	vasumaye	vasumayāni
Vocative	vasumaya	vasumaye	vasumayāni
Accusative	vasumayam	vasumaye	vasumayāni
Instrumental	vasumayena	vasumayābhyām	vasumayaiḥ
Dative	vasumayāya	vasumayābhyām	vasumayebhyaḥ
Ablative	vasumayāt	vasumayābhyām	vasumayebhyaḥ
Genitive	vasumayasya	vasumayayoḥ	vasumayānām
Locative	vasumaye	vasumayayoḥ	vasumayeṣu

Compound vasumaya -

Adverb -vasumayam -vasumayāt