I had hoped we would lose him on the river, but he's too clever a waterman.

8 seconds sound clip from the The Lord of the Rings: The Fellowship of the Ring movie soundboard.

You can hear this line at 02:54:53 in the Blu-ray version of the movie.

Quote context

[...]

- I have taken my worst wound at this parting having looked my last upon that which is fairest.

- Henceforth I will call nothing fair unless it be her gift to me.

- What was her gift?

- I asked her for one hair from her golden head. She gave me three.

- Gollum. He has tracked us since Moria.

- I had hoped we would lose him on the river, but he's too clever a waterman.

- And if he alerts the enemy to our whereabouts, it will make the crossing even more dangerous.

- Have some food, Mr. Frodo. You haven't eaten anything all day.

- You're not sleeping, neither. Don't think I haven't noticed.

- I'm all right.

- But you're not. I'm here to help you. I promised Gandalf that I would.

[...]