Takahashi Kamehameha BANK from - https://www.sakugabooru.com/post/show/43372

Confirmed by Tu privately

Okay so, when I asked Nakamura about Nikaido's scene (which he confirmed as post #48036), he added that he might've done the part where Goku gets blown away afterward (until :12 here), and since I cannot find exactly what Tu said regarding his confirmation for this scene, I'm gonna presume Nikaido for that part.

https://twitter.com/ryotanakamura0/status/1773858394375688522
https://twitter.com/ryotanakamura0/status/1773879847657652695

EDIT: So according to some info a friend of mine obtained, Tu seemingly only does 2KA on this scene(?!!!!)... Will seek clarification soon.