34 So Abimelek and all his troops set out by night and took up concealed positions near Shechem in four companies.

Read Judges 9:34 Using Other Translations

And Abimelech rose up, and all the people that were with him, by night, and they laid wait against Shechem in four companies.
So Abimelech and all the men who were with him rose up by night and set an ambush against Shechem in four companies.
So Abimelech and all his men went by night and split into four groups, stationing themselves around Shechem.