| Singular | Plural | |
|---|---|---|
| Nominativ | hippagogus, hippagogus | hippagogi, hippagogi |
| Genitiv | hippagogi, hippagogi | hippagogorum, hippagogorum, hippagogum, hippagogum |
| Dativ | hippagogo, hippagogo | hippagogis, hippagogis |
| Akkusativ | hippagogom, hippagogom, hippagogum, hippagogum | hippagogos, hippagogos |
| Ablativ | hippagogo, hippagogo | hippagogis, hippagogis |
| Vokativ | hippagoge, hippagogoe, hippagoge | hippagogi, hippagogi |