Declension table of ?paruṣya

Neuter	Singular	Dual	Plural
Nominative	paruṣyam	paruṣye	paruṣyāṇi
Vocative	paruṣya	paruṣye	paruṣyāṇi
Accusative	paruṣyam	paruṣye	paruṣyāṇi
Instrumental	paruṣyeṇa	paruṣyābhyām	paruṣyaiḥ
Dative	paruṣyāya	paruṣyābhyām	paruṣyebhyaḥ
Ablative	paruṣyāt	paruṣyābhyām	paruṣyebhyaḥ
Genitive	paruṣyasya	paruṣyayoḥ	paruṣyāṇām
Locative	paruṣye	paruṣyayoḥ	paruṣyeṣu

Compound paruṣya -

Adverb -paruṣyam -paruṣyāt