出典:Wiktionary
From Arabic دِيوَان (dīwān, “administrative office”), from Persian دیوان (dīwān, “customs, divan”).
First-declension noun.
| Case | Singular | Plural |
|---|---|---|
| Nominative | doana | doanae |
| Genitive | doanae | doanārum |
| Dative | doanae | doanīs |
| Accusative | doanam | doanās |
| Ablative | doanā | doanīs |
| Vocative | doana | doanae |