was able to, could
Je courus aussi vite que je pus pour attraper le train.
I ran as fast as I could to catch the train.
Je fis tout ce que je pus.
I did all I could.
Je pus tout entendre.
I could hear everything.
Je pus à peine contenir mon excitation.
I could hardly contain my excitement.
Ils n'on pas pus m'entendre.
They couldn't hear me.
— L'Histoire sans fin (1984)