| Sg | Pl | |
| Nom | suhturwjanaz (rule) | suhturwjanõsiz (rule) |
| Voc | ? (rule) | ? (rule) |
| Acc | suhturwjaną (rule) | suhturwjananz (rule) |
| Gen | suhturwjanas (rule) | suhturwjanô (rule) |
| Dat | suhturwjanai (rule) | suhturwjanamaz (rule) |
| Ins | suhturwjanō (rule) | suhturwjanamiz (rule) |