| Nominative | grand |
| Genitive | granda |
| Dative | grandowi |
| Accusative | granda |
| Instrumental | grandem |
| Locative | grandzie |
| Vocative | grandzie |
| Nominative | grandowie |
| Genitive | grandów |
| Dative | grandom |
| Accusative | grandów |
| Instrumental | grandami |
| Locative | grandach |
| Vocative | grandowie |