Declension table of ?didideviṣvas

Masculine	Singular	Dual	Plural
Nominative	didideviṣvān	didideviṣvāṃsau	didideviṣvāṃsaḥ
Vocative	didideviṣvan	didideviṣvāṃsau	didideviṣvāṃsaḥ
Accusative	didideviṣvāṃsam	didideviṣvāṃsau	didideviṣuṣaḥ
Instrumental	didideviṣuṣā	didideviṣvadbhyām	didideviṣvadbhiḥ
Dative	didideviṣuṣe	didideviṣvadbhyām	didideviṣvadbhyaḥ
Ablative	didideviṣuṣaḥ	didideviṣvadbhyām	didideviṣvadbhyaḥ
Genitive	didideviṣuṣaḥ	didideviṣuṣoḥ	didideviṣuṣām
Locative	didideviṣuṣi	didideviṣuṣoḥ	didideviṣvatsu

Compound didideviṣvat -

Adverb -didideviṣvas