Parallel
Exodus 18:3
Brenton's English Septuagint · Berean Standard Bible
and her two sons: the name of the one was Gersam, [his father] saying, I was a sojourner in a strange land;—
along with her two sons. One son was named Gershom (note: Gershom sounds like the Hebrew for sojourner.), for Moses had said, “I have been a foreigner in a foreign land.”