Declension table of ?purya

Neuter	Singular	Dual	Plural
Nominative	puryam	purye	puryāṇi
Vocative	purya	purye	puryāṇi
Accusative	puryam	purye	puryāṇi
Instrumental	puryeṇa	puryābhyām	puryaiḥ
Dative	puryāya	puryābhyām	puryebhyaḥ
Ablative	puryāt	puryābhyām	puryebhyaḥ
Genitive	puryasya	puryayoḥ	puryāṇām
Locative	purye	puryayoḥ	puryeṣu

Compound purya -

Adverb -puryam -puryāt