Declension table of prasrava

Neuter	Singular	Dual	Plural
Nominative	prasravam	prasrave	prasravāṇi
Vocative	prasrava	prasrave	prasravāṇi
Accusative	prasravam	prasrave	prasravāṇi
Instrumental	prasraveṇa	prasravābhyām	prasravaiḥ
Dative	prasravāya	prasravābhyām	prasravebhyaḥ
Ablative	prasravāt	prasravābhyām	prasravebhyaḥ
Genitive	prasravasya	prasravayoḥ	prasravāṇām
Locative	prasrave	prasravayoḥ	prasraveṣu

Compound prasrava -

Adverb -prasravam -prasravāt