| SG | PL | |
| NOM | DUMU-aš (rule) | DUMUeš (rule) |
| ACC | DUMUn (rule) | ? (rule) |
| GEN | DUMU-aš (rule) | DUMUš (rule) |
| DAT | DUMUi (rule) | DUMUaš (rule) |
| LOC | DUMUi (rule) | DUMUaš (rule) |
| ALL | DUMUa (rule) | ? (rule) |
| ERG | DUMUanza (rule) | DUMUanteš (rule) |
| ABL | DUMUz (rule) | |
| INS | DUMUt (rule) |