| Sg. Indef. | hafri |
| Sg. Def. | hafrinn |
| Pl. Indef. | hafrar |
| Pl. Def. | hafrarnir |
| Sg. Indef. | hafra |
| Sg. Def. | hafrans |
| Pl. Indef. | hafra |
| Pl. Def. | hafranna |
| Sg. Indef. | hafra |
| Sg. Def. | hafranum |
| Pl. Indef. | höfrum |
| Pl. Def. | höfrunum |
| Sg. Indef. | hafra |
| Sg. Def. | hafrann |
| Pl. Indef. | hafra |
| Pl. Def. | hafrana |