Declension table of ?adrava

Masculine	Singular	Dual	Plural
Nominative	adravaḥ	adravau	adravāḥ
Vocative	adrava	adravau	adravāḥ
Accusative	adravam	adravau	adravān
Instrumental	adraveṇa	adravābhyām	adravaiḥ adravebhiḥ
Dative	adravāya	adravābhyām	adravebhyaḥ
Ablative	adravāt	adravābhyām	adravebhyaḥ
Genitive	adravasya	adravayoḥ	adravāṇām
Locative	adrave	adravayoḥ	adraveṣu

Compound adrava -

Adverb -adravam -adravāt