Declension table of ?ṛṅga

Masculine	Singular	Dual	Plural
Nominative	ṛṅgaḥ	ṛṅgau	ṛṅgāḥ
Vocative	ṛṅga	ṛṅgau	ṛṅgāḥ
Accusative	ṛṅgam	ṛṅgau	ṛṅgān
Instrumental	ṛṅgeṇa	ṛṅgābhyām	ṛṅgaiḥ ṛṅgebhiḥ
Dative	ṛṅgāya	ṛṅgābhyām	ṛṅgebhyaḥ
Ablative	ṛṅgāt	ṛṅgābhyām	ṛṅgebhyaḥ
Genitive	ṛṅgasya	ṛṅgayoḥ	ṛṅgāṇām
Locative	ṛṅge	ṛṅgayoḥ	ṛṅgeṣu

Compound ṛṅga -

Adverb -ṛṅgam -ṛṅgāt