Genesis 30:10-13

ISV(i) 10 Leah’s servant Zilpah bore a son to Jacob, 11 and Leah exclaimed, “How fortunate!” So she named him Gad.
12 Later, Leah’s servant Zilpah bore a second son for Jacob. 13 She said, “How happy I am, because women will call me happy!” So she named him Asher.