| Sg. Indef. | reyður |
| Sg. Def. | reyðurin |
| Pl. Indef. | reyðar |
| Pl. Def. | reyðarnar |
| Sg. Indef. | reyðar |
| Sg. Def. | reyðarinnar |
| Pl. Indef. | reyða |
| Pl. Def. | reyðanna |
| Sg. Indef. | reyði |
| Sg. Def. | reyðinni |
| Pl. Indef. | reyðum |
| Pl. Def. | reyðunum |
| Sg. Indef. | reyði |
| Sg. Def. | reyðina |
| Pl. Indef. | reyðar |
| Pl. Def. | reyðarnar |