Haku, listen.
3 seconds sound clip from the Spirited Away movie soundboard.
You can hear this line at 01:53:38 in the Blu-ray version of the movie.
Quote context
[...]
- I want you to know my real name. It's Chihiro.
- Chihiro. What a pretty name. You take good care of it.
- Okay. Bye. Granny, take care! Thanks for everything!
- I just remembered something from a long time ago. I think it may help you.
- Once, when I was little, I dropped my shoe into a river. And when I tried to get it back, I fell in.
- I thought I'd drown, but the water carried me to shore.
- The river's name was the Kalaku River. I think that was you, and your real name is Kalaku River!
[...]