Declension table of ?hīrāṅga

Masculine	Singular	Dual	Plural
Nominative	hīrāṅgaḥ	hīrāṅgau	hīrāṅgāḥ
Vocative	hīrāṅga	hīrāṅgau	hīrāṅgāḥ
Accusative	hīrāṅgam	hīrāṅgau	hīrāṅgān
Instrumental	hīrāṅgeṇa	hīrāṅgābhyām	hīrāṅgaiḥ hīrāṅgebhiḥ
Dative	hīrāṅgāya	hīrāṅgābhyām	hīrāṅgebhyaḥ
Ablative	hīrāṅgāt	hīrāṅgābhyām	hīrāṅgebhyaḥ
Genitive	hīrāṅgasya	hīrāṅgayoḥ	hīrāṅgāṇām
Locative	hīrāṅge	hīrāṅgayoḥ	hīrāṅgeṣu

Compound hīrāṅga -

Adverb -hīrāṅgam -hīrāṅgāt