Declension table of ?paurta

Masculine	Singular	Dual	Plural
Nominative	paurtaḥ	paurtau	paurtāḥ
Vocative	paurta	paurtau	paurtāḥ
Accusative	paurtam	paurtau	paurtān
Instrumental	paurtena	paurtābhyām	paurtaiḥ paurtebhiḥ
Dative	paurtāya	paurtābhyām	paurtebhyaḥ
Ablative	paurtāt	paurtābhyām	paurtebhyaḥ
Genitive	paurtasya	paurtayoḥ	paurtānām
Locative	paurte	paurtayoḥ	paurteṣu

Compound paurta -

Adverb -paurtam -paurtāt