| Nominative | patero |
| Genitive | patera; patero |
| Dative | pateru; patero |
| Accusative | patero |
| Vocative | patero |
| Locative | pateru; patero |
| Instrumental | paterem; patero |
| Nominative | patera; patero |
| Genitive | pater; patero |
| Dative | paterům; patero |
| Accusative | patera; patero |
| Vocative | patera; patero |
| Locative | paterech; patero |
| Instrumental | patery; patero |