Declension table of ?mātaṅgamātaṅga

Masculine	Singular	Dual	Plural
Nominative	mātaṅgamātaṅgaḥ	mātaṅgamātaṅgau	mātaṅgamātaṅgāḥ
Vocative	mātaṅgamātaṅga	mātaṅgamātaṅgau	mātaṅgamātaṅgāḥ
Accusative	mātaṅgamātaṅgam	mātaṅgamātaṅgau	mātaṅgamātaṅgān
Instrumental	mātaṅgamātaṅgena	mātaṅgamātaṅgābhyām	mātaṅgamātaṅgaiḥ mātaṅgamātaṅgebhiḥ
Dative	mātaṅgamātaṅgāya	mātaṅgamātaṅgābhyām	mātaṅgamātaṅgebhyaḥ
Ablative	mātaṅgamātaṅgāt	mātaṅgamātaṅgābhyām	mātaṅgamātaṅgebhyaḥ
Genitive	mātaṅgamātaṅgasya	mātaṅgamātaṅgayoḥ	mātaṅgamātaṅgānām
Locative	mātaṅgamātaṅge	mātaṅgamātaṅgayoḥ	mātaṅgamātaṅgeṣu

Compound mātaṅgamātaṅga -

Adverb -mātaṅgamātaṅgam -mātaṅgamātaṅgāt