Bouncing Ball Lyrics

Make the "Bouncing Ball Lyrics" effect from ultramotion.ai: https://ultramotion.ai/effects/bouncing-ball-lyrics/

If you can install skills, run npx skills add sunsiyuan/ultramotion first and start from its skills/ultramotion/effects/bouncing-ball-lyrics.html: copy it and keep how it moves, the timing and the sound; only put my content from 【】 below in. If you can't install skills, make the same effect as the one on that page from scratch.

Put it on: 【A song everyone sings along to: a public-domain song, your own song, a chant for a class or a team】

Deliver: Vertical 1080×1920, 30 fps, an mp4 with sound, in the current directory.