Declension table of ?pumartha

Masculine	Singular	Dual	Plural
Nominative	pumarthaḥ	pumarthau	pumarthāḥ
Vocative	pumartha	pumarthau	pumarthāḥ
Accusative	pumartham	pumarthau	pumarthān
Instrumental	pumarthena	pumarthābhyām	pumarthaiḥ pumarthebhiḥ
Dative	pumarthāya	pumarthābhyām	pumarthebhyaḥ
Ablative	pumarthāt	pumarthābhyām	pumarthebhyaḥ
Genitive	pumarthasya	pumarthayoḥ	pumarthānām
Locative	pumarthe	pumarthayoḥ	pumartheṣu

Compound pumartha -

Adverb -pumartham -pumarthāt