| Sg M | Pl M | Sg F | Pl F | Sg N | Pl N | |
| Nom | hearda (rule) | heardan (rule) | hearde (rule) | heardan (rule) | hearde (rule) | heardan (rule) |
| Acc | heardan (rule) | heardan (rule) | heardan (rule) | heardan (rule) | hearde (rule) | heardan (rule) |
| Gen | heardan (rule) | heardra (rule) | heardan (rule) | heardra (rule) | heardan (rule) | heardra (rule) |
| Dat | heardan (rule) | heardum (rule) | heardan (rule) | heardum (rule) | heardan (rule) | heardum (rule) |
| SgM | PlM | SgF | PlF | SgN | PlN | |
| Nom | heard | hearde (rule) | heardu (rule) | hearda (rule) | heard (rule) | hearde (rule) |
| Acc | heardne (rule) | hearde (rule) | hearde (rule) | hearda (rule) | heard (rule) | hearde (rule) |
| Gen | heardes (rule) | heardra (rule) | heardre (rule) | heardra (rule) | heardes (rule) | heardra (rule) |
| Dat | heardum (rule) | heardum (rule) | heardre (rule) | heardum (rule) | heardum (rule) | heardum (rule) |
| Instr | hearde (rule) | heardum (rule) | heardre (rule) | heardum (rule) | hearde (rule) | heardum (rule) |