| Nominativ | haruspicinum, haruspicina, haruspicinus | haruspicini, haruspicina, aruspicinae, haruspicinae |
| Genitiv | aruspicinae, haruspicinae, haruspicini, haruspicini | haruspicinorum, haruspicinorum, haruspicinarum |
| Dativ | aruspicinae, haruspicino, haruspicino, haruspicinae | haruspicinis |
| Akkusativ | haruspicinam, haruspicinum, haruspicinum | haruspicina, haruspicinos, haruspicinas |
| Ablativ | haruspicina, haruspicino, haruspicino | haruspicinis |
| Vokativ | haruspicina, haruspicine, haruspicinum | haruspicini, haruspicina, aruspicinae, haruspicinae |
