Declension table of devaloka

Masculine	Singular	Dual	Plural
Nominative	devalokaḥ	devalokau	devalokāḥ
Vocative	devaloka	devalokau	devalokāḥ
Accusative	devalokam	devalokau	devalokān
Instrumental	devalokena	devalokābhyām	devalokaiḥ
Dative	devalokāya	devalokābhyām	devalokebhyaḥ
Ablative	devalokāt	devalokābhyām	devalokebhyaḥ
Genitive	devalokasya	devalokayoḥ	devalokānām
Locative	devaloke	devalokayoḥ	devalokeṣu

Compound devaloka -

Adverb -devalokam -devalokāt