Check out the zsh git hook described in the docs. Every time you do a commit you can see and hear its message translated to the language that you would like to learn. I find it useful when learning french now since I do dozens of commits every day.
(As an aside, I got the strangely reordered and even more ungrammatical "哎牛仔哪里是你的马？" when I tested it myself in-browser. Talk about unreliable.)
That's partly because the input is bad grammar, casual American. Garbage In, Garbage Out.