Declension table of ?vṛddhavega

Neuter	Singular	Dual	Plural
Nominative	vṛddhavegam	vṛddhavege	vṛddhavegāni
Vocative	vṛddhavega	vṛddhavege	vṛddhavegāni
Accusative	vṛddhavegam	vṛddhavege	vṛddhavegāni
Instrumental	vṛddhavegena	vṛddhavegābhyām	vṛddhavegaiḥ
Dative	vṛddhavegāya	vṛddhavegābhyām	vṛddhavegebhyaḥ
Ablative	vṛddhavegāt	vṛddhavegābhyām	vṛddhavegebhyaḥ
Genitive	vṛddhavegasya	vṛddhavegayoḥ	vṛddhavegānām
Locative	vṛddhavege	vṛddhavegayoḥ	vṛddhavegeṣu

Compound vṛddhavega -

Adverb -vṛddhavegam -vṛddhavegāt