Declension table of ?ravīṣu

Masculine	Singular	Dual	Plural
Nominative	ravīṣuḥ	ravīṣū	ravīṣavaḥ
Vocative	ravīṣo	ravīṣū	ravīṣavaḥ
Accusative	ravīṣum	ravīṣū	ravīṣūn
Instrumental	ravīṣuṇā	ravīṣubhyām	ravīṣubhiḥ
Dative	ravīṣave	ravīṣubhyām	ravīṣubhyaḥ
Ablative	ravīṣoḥ	ravīṣubhyām	ravīṣubhyaḥ
Genitive	ravīṣoḥ	ravīṣvoḥ	ravīṣūṇām
Locative	ravīṣau	ravīṣvoḥ	ravīṣuṣu

Compound ravīṣu -

Adverb -ravīṣu