You can't.
3 seconds sound clip from the Kung Fu - The Punch of Death movie soundboard.
You can hear this line at 00:47:28 in the DVD version of the movie.
Quote context
[...]
- Come on. You haven't got much balance.
- I think I'm doing all right.
- I don't think so. You practice some more.
- Not bad, but you'll have to do a lot better than that.
- For you.
- This place is pretty dull, you know. I get bored... so quiet.
- Ma, could I... Could I go to town? Ma, I'd like to go.
[...]