| Nominativ | congregativum, congregativum, congregativus, congregativa, congregativa, congregativus | congregativae, congregativae, congregativi, congregativi, congregativa, congregativa |
| Genitiv | congregativi, congregativi, congregativi, congregativi, congregativae, congregativae | congregativorum, congregativorum, congregativorum, congregativorum, congregativarum, congregativarum |
| Dativ | congregativae, congregativo, congregativo, congregativo, congregativo, congregativae | congregativis, congregativis |
| Akkusativ | congregativam, congregativam, congregativum, congregativum, congregativum, congregativum | congregativos, congregativos, congregativas, congregativas, congregativa, congregativa |
| Ablativ | congregativo, congregativo, congregativo, congregativa, congregativa, congregativo | congregativis, congregativis |
| Vokativ | congregativum, congregative, congregative, congregativum, congregativa, congregativa | congregativae, congregativae, congregativi, congregativi, congregativa, congregativa |
