Declension table of ?vṛṅga

Masculine	Singular	Dual	Plural
Nominative	vṛṅgaḥ	vṛṅgau	vṛṅgāḥ
Vocative	vṛṅga	vṛṅgau	vṛṅgāḥ
Accusative	vṛṅgam	vṛṅgau	vṛṅgān
Instrumental	vṛṅgeṇa	vṛṅgābhyām	vṛṅgaiḥ vṛṅgebhiḥ
Dative	vṛṅgāya	vṛṅgābhyām	vṛṅgebhyaḥ
Ablative	vṛṅgāt	vṛṅgābhyām	vṛṅgebhyaḥ
Genitive	vṛṅgasya	vṛṅgayoḥ	vṛṅgāṇām
Locative	vṛṅge	vṛṅgayoḥ	vṛṅgeṣu

Compound vṛṅga -

Adverb -vṛṅgam -vṛṅgāt