When she bore ¹  a son, Moses ²  named him Gershom, for he said, “I have become a resident foreigner in a foreign land.” ³ 

and her two sons, one of whom was named Gershom (for Moses ¹  had said, “I have been a foreigner in a foreign land”),

If she does not please ¹  her master, who has designated her ²  for himself, then he must let her be redeemed. ³  He has no right ⁴  to sell her to a foreign nation, because he has dealt deceitfully ⁵  with her.