Déclinaison / Conjugueur latin
| SINGULIER |
| Nom. | Marsus |
| Gen. | Marsi |
| Dat. | Marso |
| Acc. | Marsum |
| Abl. | Marso |
| Voc. | Marse |
| PLURIEL |
| Nom. | Marsi |
| Gen. | Marsōrum |
| Dat. | Marsis |
| Acc. | Marsos |
| Abl. | Marsis |
| Voc. | Marsi |
| SINGULIER |
| Nom. | Marsă |
| Gen. | Marsae |
| Dat. | Marsae |
| Acc. | Marsam |
| Abl. | Marsā |
| Voc. | Marsă |
| PLURIEL |
| Nom. | Marsae |
| Gen. | Marsārum |
| Dat. | Marsis |
| Acc. | Marsas |
| Abl. | Marsis |
| Voc. | Marsae |
| SINGULIER |
| Nom. | Marsum |
| Gen. | Marsi |
| Dat. | Marso |
| Acc. | Marsum |
| Abl. | Marso |
| Voc. | Marsum |
| PLURIEL |
| Nom. | Marsa |
| Gen. | Marsōrum |
| Dat. | Marsis |
| Acc. | Marsa |
| Abl. | Marsis | |