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