| Singular | Plural | |
|---|---|---|
| Nominativ | choerogryllus, choerogryllus | choerogrylli, choerogrylli |
| Genitiv | choerogrylli, choerogrylli | choerogryllorum, choerogryllorum, choerogryllum, choerogryllum |
| Dativ | choerogryllo, choerogryllo | choerogryllis, choerogryllis |
| Akkusativ | choerogryllom, choerogryllom, choerogryllum, choerogryllum | choerogryllos, choerogryllos |
| Ablativ | choerogryllo, choerogryllo | choerogryllis, choerogryllis |
| Vokativ | choerogrylle, choerogrylle | choerogrylli, choerogrylli |