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