| Sg. Indef. | hæll |
| Sg. Def. | hællinn |
| Pl. Indef. | hælar |
| Pl. Def. | hælarnir |
| Sg. Indef. | hæls |
| Sg. Def. | hælsins |
| Pl. Indef. | hæla |
| Pl. Def. | hælanna |
| Sg. Indef. | hæl; hæli |
| Sg. Def. | hælnum |
| Pl. Indef. | hælum |
| Pl. Def. | hælunum |
| Sg. Indef. | hæl |
| Sg. Def. | hælinn |
| Pl. Indef. | hæla |
| Pl. Def. | hælana |