Declension table of ?purta

Masculine	Singular	Dual	Plural
Nominative	purtaḥ	purtau	purtāḥ
Vocative	purta	purtau	purtāḥ
Accusative	purtam	purtau	purtān
Instrumental	purtena	purtābhyām	purtaiḥ purtebhiḥ
Dative	purtāya	purtābhyām	purtebhyaḥ
Ablative	purtāt	purtābhyām	purtebhyaḥ
Genitive	purtasya	purtayoḥ	purtānām
Locative	purte	purtayoḥ	purteṣu

Compound purta -

Adverb -purtam -purtāt