| Nominativ | regalis, regalisque, regale, recale, regalis | recales, regales, regalesque, regalia, regalia |
| Genitiv | regalis, regalis, regalisque | regalum, regalium, regalium, regalum |
| Dativ | regali, regali, regaliolus, regalique | regalibus, regalibus |
| Akkusativ | regalemque, regalem, regale, recale, regalem | regalis, recales, regalis, regales, regalesque, regalisque, regalia, regalia |
| Ablativ | regalique, regali, regali, regale, recale, regaliolus | regalibus, regalibus |
| Vokativ | regalis, regalis, regalisque, regale, recale | recales, regales, regalesque, regalia, regalia |
