| réi | Nominativ, Singular | nominative case, singular | |
| réie | Genitiv, Singular | genitive case, singular | |
| réien | Dativ, Singular | dative case, singular | |
| réi(e)s | Akkusativ, Singular | accusative case, singular | |
| réier | Nominativ, Plural | nominative case, plural | |
| réiern | Genitiv, Plural | genitive case, plural | |
| réin | Dativ, Plural | dative case, plural |