| Sg | Pl | |
| Nom | banahögg | bönahögg (rule) |
| Acc | banahögg (rule) | bönahögg (rule) |
| Dat | banahöggi (rule) | banahöggum (rule) |
| Gen | banahöggs (rule) | banahögga (rule) |
| Sg | Pl | |
| Nom | banahöggit (rule) | bönahöggin (rule) |
| Acc | banahöggit (rule) | bönahöggin (rule) |
| Dat | banahögginu (rule) | banahöggunum (rule) |
| Gen | banahöggsins (rule) | banahögganna (rule) |