| Nominativ | cognitionalis, cognitionale, cognitionalis, cognitionale | cognitionalia, cognitionales, cognitionalia, cognitionales |
| Genitiv | cognitionalis, cognitionalis | cognitionalum, cognitionalium, cognitionalum, cognitionalium |
| Dativ | cognitionali, cognitionali | cognitionalibus, cognitionalibus |
| Akkusativ | cognitionalem, cognitionale, cognitionalem, cognitionale | cognitionalia, cognitionales, cognitionalia, cognitionalis, cognitionales, cognitionalis |
| Ablativ | cognitionali, cognitionali, cognitionale, cognitionale | cognitionalibus, cognitionalibus |
| Vokativ | cognitionalis, cognitionale, cognitionalis, cognitionale | cognitionalia, cognitionales, cognitionalia, cognitionales |
