| Sg | Pl | |
| Nom | dvergr | dvergar (rule) |
| Acc | dverg (rule) | dverga (rule) |
| Dat | dvergi (rule) | dvergum (rule) |
| Gen | dvergs (rule) | dverga (rule) |
| Sg | Pl | |
| Nom | dvergrinn (rule) | dvergarnir (rule) |
| Acc | dverginn (rule) | dvergana (rule) |
| Dat | dverginum (rule) | dvergunum (rule) |
| Gen | dvergsins (rule) | dverganna (rule) |