| Nominative | dienvidus |
| Accusative | dienvidu |
| Genitive | dienvidus |
| Dative | dienvidum |
| Instrumental | dienvidu |
| Locative | dienvidū |
| Vocative | dienvidus |
| Nominative | dienvidi |
| Accusative | dienvidus |
| Genitive | dienvidu |
| Dative | dienvidiem |
| Instrumental | dienvidiem |
| Locative | dienvidos |
| Vocative | dienvidi |