Declension table of ?didevvas

Neuter	Singular	Dual	Plural
Nominative	didevvat	didevuṣī	didevvāṃsi
Vocative	didevvat	didevuṣī	didevvāṃsi
Accusative	didevvat	didevuṣī	didevvāṃsi
Instrumental	didevuṣā	didevvadbhyām	didevvadbhiḥ
Dative	didevuṣe	didevvadbhyām	didevvadbhyaḥ
Ablative	didevuṣaḥ	didevvadbhyām	didevvadbhyaḥ
Genitive	didevuṣaḥ	didevuṣoḥ	didevuṣām
Locative	didevuṣi	didevuṣoḥ	didevvatsu

Compound didevvat -

Adverb -didevvat