| Nominativ | perterricrepum, perterricrepus, perterricrepa | perterricrepae, perterricrepi, perterricrepa |
| Genitiv | perterricrepae, perterricrepi, perterricrepi | perterricreporum, perterricreporum, perterricreparum |
| Dativ | perterricrepo, perterricrepae, perterricrepo | perterricrepis |
| Akkusativ | perterricrepam, perterricrepum, perterricrepum | perterricrepos, perterricrepas, perterricrepa |
| Ablativ | perterricrepo, perterricrepo, perterricrepa | perterricrepis |
| Vokativ | perterricrepum, perterricrepe, perterricrepa | perterricrepae, perterricrepi, perterricrepa |
