Declension table of ?suraṅga

Masculine	Singular	Dual	Plural
Nominative	suraṅgaḥ	suraṅgau	suraṅgāḥ
Vocative	suraṅga	suraṅgau	suraṅgāḥ
Accusative	suraṅgam	suraṅgau	suraṅgān
Instrumental	suraṅgeṇa	suraṅgābhyām	suraṅgaiḥ suraṅgebhiḥ
Dative	suraṅgāya	suraṅgābhyām	suraṅgebhyaḥ
Ablative	suraṅgāt	suraṅgābhyām	suraṅgebhyaḥ
Genitive	suraṅgasya	suraṅgayoḥ	suraṅgāṇām
Locative	suraṅge	suraṅgayoḥ	suraṅgeṣu

Compound suraṅga -

Adverb -suraṅgam -suraṅgāt