Declension table of ?praviṣaya

Masculine	Singular	Dual	Plural
Nominative	praviṣayaḥ	praviṣayau	praviṣayāḥ
Vocative	praviṣaya	praviṣayau	praviṣayāḥ
Accusative	praviṣayam	praviṣayau	praviṣayān
Instrumental	praviṣayeṇa	praviṣayābhyām	praviṣayaiḥ praviṣayebhiḥ
Dative	praviṣayāya	praviṣayābhyām	praviṣayebhyaḥ
Ablative	praviṣayāt	praviṣayābhyām	praviṣayebhyaḥ
Genitive	praviṣayasya	praviṣayayoḥ	praviṣayāṇām
Locative	praviṣaye	praviṣayayoḥ	praviṣayeṣu

Compound praviṣaya -

Adverb -praviṣayam -praviṣayāt