| Nominativ | silvifragum, silvifragum, silvifragus, silvifraga, silvifraga, silvifragus | silvifragi, silvifraga, silvifraga, silvifragae, silvifragae, silvifragi |
| Genitiv | silvifragae, silvifragae, silvifragi, silvifragi, silvifragi, silvifragi | silvifragorum, silvifragorum, silvifragorum, silvifragorum, silvifragarum, silvifragarum |
| Dativ | silvifrago, silvifrago, silvifrago, silvifrago, silvifragae, silvifragae | silvifragis, silvifragis |
| Akkusativ | silvifragam, silvifragam, silvifragum, silvifragum, silvifragum, silvifragum | silvifraga, silvifraga, silvifragos, silvifragos, silvifragas, silvifragas |
| Ablativ | silvifraga, silvifraga, silvifrago, silvifrago, silvifrago, silvifrago | silvifragis, silvifragis |
| Vokativ | silvifraga, silvifragum, silvifrage, silvifrage, silvifragum, silvifraga | silvifragi, silvifragi, silvifraga, silvifraga, silvifragae, silvifragae |
