Declension table of ?devagandharva

Neuter	Singular	Dual	Plural
Nominative	devagandharvam	devagandharve	devagandharvāṇi
Vocative	devagandharva	devagandharve	devagandharvāṇi
Accusative	devagandharvam	devagandharve	devagandharvāṇi
Instrumental	devagandharveṇa	devagandharvābhyām	devagandharvaiḥ
Dative	devagandharvāya	devagandharvābhyām	devagandharvebhyaḥ
Ablative	devagandharvāt	devagandharvābhyām	devagandharvebhyaḥ
Genitive	devagandharvasya	devagandharvayoḥ	devagandharvāṇām
Locative	devagandharve	devagandharvayoḥ	devagandharveṣu

Compound devagandharva -

Adverb -devagandharvam -devagandharvāt