Declension table of ?devasūri

Masculine	Singular	Dual	Plural
Nominative	devasūriḥ	devasūrī	devasūrayaḥ
Vocative	devasūre	devasūrī	devasūrayaḥ
Accusative	devasūrim	devasūrī	devasūrīn
Instrumental	devasūriṇā	devasūribhyām	devasūribhiḥ
Dative	devasūraye	devasūribhyām	devasūribhyaḥ
Ablative	devasūreḥ	devasūribhyām	devasūribhyaḥ
Genitive	devasūreḥ	devasūryoḥ	devasūrīṇām
Locative	devasūrau	devasūryoḥ	devasūriṣu

Compound devasūri -

Adverb -devasūri