Declension table of ?mahādevavid

Masculine	Singular	Dual	Plural
Nominative	mahādevavit	mahādevavidau	mahādevavidaḥ
Vocative	mahādevavit	mahādevavidau	mahādevavidaḥ
Accusative	mahādevavidam	mahādevavidau	mahādevavidaḥ
Instrumental	mahādevavidā	mahādevavidbhyām	mahādevavidbhiḥ
Dative	mahādevavide	mahādevavidbhyām	mahādevavidbhyaḥ
Ablative	mahādevavidaḥ	mahādevavidbhyām	mahādevavidbhyaḥ
Genitive	mahādevavidaḥ	mahādevavidoḥ	mahādevavidām
Locative	mahādevavidi	mahādevavidoḥ	mahādevavitsu

Compound mahādevavit -

Adverb -mahādevavit