with all his might
Lo levantó con toda su fuerza.
He lifted it with all his strength.
Si atacamos a Quaritch, nos seguirán hasta aquí con toda su fuerza.
If we attack Quaritch, they will follow us here with all their might.
— Avatar: El sentido del agua (2022)
Empujó al auto en pana con toda su fuerza.
He pushed the broken-down car with all his might.
Tom luchó con toda su fuerza.
Tom fought with all his might.