You're right about that. No to him and his damn trains! I wouldn't! No!
5 seconds sound clip from the For a Few Dollars More movie soundboard.
You can hear this line at 00:50:37.891 in the Blu-ray version of the movie.
Quote context
[...]
- What do you say? Will you sell out to our company, Prophet?'
- He was very anxious for me to sell out.
- You know what I told him about the railroad? You know what I told him he could do with his railroad?
- You know what my decision about selling was?
- You're right about that. No to him and his damn trains! I wouldn't! No!
- Look, listen to me, old man. You're supposed to be a prophet.
- I didn't come here to listen to you rattle on about trains.
- I want to find out about this man. It's obvious you don't know anything.
[...]