| Case | Singular | Plural |
|---|---|---|
| nom | psoun | psouni |
| gen | psouna | psounů |
| dat | psounovi, psounu |
psounům |
| acc | psouna | psouny |
| voc | psoune | psouni |
| loc | psounovi, psounu |
psounech |
| instr | psounem | psouny |