Declension of the word "kosmonaut"

Singular and plural for Kosmonaut, m, weak declension     translation to English cosmonaut

Singular
Plural
Singular
Nominativ (Wer? Was?)
der Kosmonaut
die Kosmonauten
Genitiv (Wessen?)
des Kosmonauten
der Kosmonauten
Dativ (Wem?)
dem Kosmonauten
den Kosmonauten
Akkusativ (Wen? Was?)
den Kosmonauten
die Kosmonauten
Plural
die Kosmonauten
der Kosmonauten
den Kosmonauten
die Kosmonauten
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