And what is the translation of "Lo Sechanem"?
Rashi #1: 'Do not attribute them with Chein. One may not say 'How handsome is that Nochri!'
Rashi #2: 'Do not allow them to reside in the land'.
Targum Onkelos and Targum Yonasan: 'Do not have compassion on them'.
From the word 'Chanah' - to encamp.