| Singular | Plural | |
|---|---|---|
| Nominativ | gausapes | gausapes |
| Genitiv | gausapis, gausapis | gausapium, gausapum, gausapium, gausapum |
| Dativ | gausapi, gausapi, gausape | gausapibus, gausapibus |
| Akkusativ | — | gausapes, gausapis, gausapis |
| Ablativ | gausape, gausapi, gausapi, gausape | gausapibus, gausapibus |
| Vokativ | gausapes | gausapes |