Odette's birth was of little concern to him.
3 seconds sound clip from the The Swan Princess movie soundboard.
You can hear this line at 00:02:10.781 in the Blu-ray version of the movie.
Quote context
[...]
- Then, happily, a daughter was born. A princess. And she was given the name Odette.
- It was then that William and Uberta happened upon the same idea.
- But unknown to all was another plan, that of the evil enchanter Rothbart.
- Odette's birth was of little concern to him.
- For he was preparing to take William's kingdom by means of the forbidden arts.
- On the eve of his assault, William attacked, and Rothbart's powers were plunged into darkness.
- Despite calls for his death, the enchanter was only banished.
- I'm not finished with you yet, William.
- Someday I'll get my power back. And when I do, everything you own, everything you love will be mine.
[...]