| Nominativ | longaeua, longaeua, longaevaque, longaevum, longaeuus, longaevum, longaeuus | longaeua, longaevi, longaevae, longaeua, longaevi, longaevaque, longaevae |
| Genitiv | longaevi, longaevae, longaevi, longaevi, longaevi, longaevae | longaevorum, longaevorum, longaevorum, longaevorum, longaevarum, longaevarum |
| Dativ | longaevae, longaeuo, longaevae, longaeuo, longaeuo, longaeuo | longaevis, longaevis |
| Akkusativ | longaevam, longaevum, longaevum, longaevum, longaevum, longaevam | longaevas, longaeua, longaeua, longaeuosque, longaeuos, longaevaque, longaevas, longaeuos |
| Ablativ | longaeua, longaeuo, longaeuo, longaeua, longaevaque, longaeuo, longaeuo | longaevis, longaevis |
| Vokativ | longaeve, longaeua, longaevaque, longaevum, longaevum, longaeve, longaeua | longaeua, longaevi, longaevae, longaeua, longaevi, longaevaque, longaevae |
