Declension table of ?mātaṅganakra

Masculine	Singular	Dual	Plural
Nominative	mātaṅganakraḥ	mātaṅganakrau	mātaṅganakrāḥ
Vocative	mātaṅganakra	mātaṅganakrau	mātaṅganakrāḥ
Accusative	mātaṅganakram	mātaṅganakrau	mātaṅganakrān
Instrumental	mātaṅganakreṇa	mātaṅganakrābhyām	mātaṅganakraiḥ mātaṅganakrebhiḥ
Dative	mātaṅganakrāya	mātaṅganakrābhyām	mātaṅganakrebhyaḥ
Ablative	mātaṅganakrāt	mātaṅganakrābhyām	mātaṅganakrebhyaḥ
Genitive	mātaṅganakrasya	mātaṅganakrayoḥ	mātaṅganakrāṇām
Locative	mātaṅganakre	mātaṅganakrayoḥ	mātaṅganakreṣu

Compound mātaṅganakra -

Adverb -mātaṅganakram -mātaṅganakrāt