Declension table of ?undura

Masculine	Singular	Dual	Plural
Nominative	unduraḥ	undurau	undurāḥ
Vocative	undura	undurau	undurāḥ
Accusative	unduram	undurau	undurān
Instrumental	undureṇa	undurābhyām	unduraiḥ undurebhiḥ
Dative	undurāya	undurābhyām	undurebhyaḥ
Ablative	undurāt	undurābhyām	undurebhyaḥ
Genitive	undurasya	undurayoḥ	undurāṇām
Locative	undure	undurayoḥ	undureṣu

Compound undura -

Adverb -unduram -undurāt