Declension table of ?arava

Neuter	Singular	Dual	Plural
Nominative	aravam	arave	aravāṇi
Vocative	arava	arave	aravāṇi
Accusative	aravam	arave	aravāṇi
Instrumental	araveṇa	aravābhyām	aravaiḥ
Dative	aravāya	aravābhyām	aravebhyaḥ
Ablative	aravāt	aravābhyām	aravebhyaḥ
Genitive	aravasya	aravayoḥ	aravāṇām
Locative	arave	aravayoḥ	araveṣu

Compound arava -

Adverb -aravam -aravāt