The goods of his master were in his hand, i.e. in his power to take, without particular orders, what he thought fit and necessary, either for his own use, or for the promotion of the present business. The city of Nahor was Haran, by comparing Genesis 28:10, Genesis 29:4.
Related Commentaries of Genesis 24:10
Genesis 24:10
10 And the servant took ten camels of the camels of his master, and departed; for all the goods of his master were in his hand: and he arose, and went to Mesopotamia, unto the city of Nahor.