Declension table of ?puruṣya

Masculine	Singular	Dual	Plural
Nominative	puruṣyaḥ	puruṣyau	puruṣyāḥ
Vocative	puruṣya	puruṣyau	puruṣyāḥ
Accusative	puruṣyam	puruṣyau	puruṣyān
Instrumental	puruṣyeṇa	puruṣyābhyām	puruṣyaiḥ puruṣyebhiḥ
Dative	puruṣyāya	puruṣyābhyām	puruṣyebhyaḥ
Ablative	puruṣyāt	puruṣyābhyām	puruṣyebhyaḥ
Genitive	puruṣyasya	puruṣyayoḥ	puruṣyāṇām
Locative	puruṣye	puruṣyayoḥ	puruṣyeṣu

Compound puruṣya -

Adverb -puruṣyam -puruṣyāt