| Sg | Pl | |
| Nom | gras | grös (rule) |
| Acc | gras (rule) | grös (rule) |
| Dat | grasi (rule) | grösum (rule) |
| Gen | grass (rule) | grasa (rule) |
| Sg | Pl | |
| Nom | grasit (rule) | grösin (rule) |
| Acc | grasit (rule) | grösin (rule) |
| Dat | grasinu (rule) | grösunum (rule) |
| Gen | grassins (rule) | grasanna (rule) |