The moment it appeared Itadori and Mahito's battle to the death was resolved, the being wearing Geto's body asked, "Shall I save you, Mahito?" Itadori immediately recognizes the man before him as the very same one who sealed away Gojo and leaps to attack.
I won't be taking your side.
.فلن أكون في صفّكم
ich werde euch jedenfalls
nicht helfen.
No lo voy a defender junto con ustedes.
pero no estaré de vuestro lado.
je ne vous soutiendrai plus.
io non mi schiererò dalla vostra parte.
eu não vou ficar do seu lado.
Но я за вас заступаться не буду!