Declension table of ?pūrin

Masculine	Singular	Dual	Plural
Nominative	pūrī	pūriṇau	pūriṇaḥ
Vocative	pūrin	pūriṇau	pūriṇaḥ
Accusative	pūriṇam	pūriṇau	pūriṇaḥ
Instrumental	pūriṇā	pūribhyām	pūribhiḥ
Dative	pūriṇe	pūribhyām	pūribhyaḥ
Ablative	pūriṇaḥ	pūribhyām	pūribhyaḥ
Genitive	pūriṇaḥ	pūriṇoḥ	pūriṇām
Locative	pūriṇi	pūriṇoḥ	pūriṣu

Compound pūri -

Adverb -pūri