| Nominative | Accusative | Dative | Genitive |
| No Article |
Mengenindex |
Mengenindex |
Mengenindex/Mengenindexe |
Mengenindexes |
| |
| Definite Article |
der Mengenindex |
den Mengenindex |
dem Mengenindex/Mengenindexe |
des Mengenindexes |
| |
| Indefinite Article |
ein Mengenindex |
einen Mengenindex |
einem Mengenindex/Mengenindexe |
eines Mengenindexes |
| |
Plural
No Article |
Mengenindexes/Mengenindizes |
Mengenindexes/Mengenindizes |
Mengenindexes/Mengenindizes |
Mengenindexes/Mengenindizes |
| |
Plural
Definite Article |
die Mengenindexes/Mengenindizes |
die Mengenindexes/Mengenindizes |
den Mengenindexes/Mengenindizes |
der Mengenindexes/Mengenindizes |
