Declension table of ?purumantu

Masculine	Singular	Dual	Plural
Nominative	purumantuḥ	purumantū	purumantavaḥ
Vocative	purumanto	purumantū	purumantavaḥ
Accusative	purumantum	purumantū	purumantūn
Instrumental	purumantunā	purumantubhyām	purumantubhiḥ
Dative	purumantave	purumantubhyām	purumantubhyaḥ
Ablative	purumantoḥ	purumantubhyām	purumantubhyaḥ
Genitive	purumantoḥ	purumantvoḥ	purumantūnām
Locative	purumantau	purumantvoḥ	purumantuṣu

Compound purumantu -

Adverb -purumantu