| Sg. Indef. | styrjöld |
| Sg. Def. | styrjöldin |
| Pl. Indef. | styrjaldir |
| Pl. Def. | styrjaldirnar |
| Sg. Indef. | styrjaldar |
| Sg. Def. | styrjaldarinnar |
| Pl. Indef. | styrjalda |
| Pl. Def. | styrjaldanna |
| Sg. Indef. | styrjöld |
| Sg. Def. | styrjöldinni |
| Pl. Indef. | styrjöldum |
| Pl. Def. | styrjöldunum |
| Sg. Indef. | styrjöld |
| Sg. Def. | styrjöldina |
| Pl. Indef. | styrjaldir |
| Pl. Def. | styrjaldirnar |