5 So Israel’s sons were among those who went to buy grain, for there was famine in the land of Canaan also.

Read Genesis 42:5 Using Other Translations

And the sons of Israel came to buy corn among those that came: for the famine was in the land of Canaan.
Thus the sons of Israel came to buy among the others who came, for the famine was in the land of Canaan.
So Jacob’s sons arrived in Egypt along with others to buy food, for the famine was in Canaan as well.