This is the 5492nd most frequent German word.
beni
The word "beni" is not standard German. It might be a name, informal slang, or misspelling.
The word 'Beni' occurs as a proper noun, likely a name.
Beni war gestern sehr müde.
Beni was very tired yesterday.
The word 'Beni' is used to indicate the owner of the dog, showing possession.
Ich habe gesehen, dass der Hund von Beni entlaufen ist.
I saw that Beni's dog ran away.
Here, 'Beni' is the recipient of an action, used in the dative case in German grammar.