Gehazi his servant. — First mentioned here. His name means “valley of vision,” and is perhaps derived from his native place, which may have got its name from being a haunt of prophets.
His servant. — His young man (Genesis 22:3).
She stood before him — i.e., before Gehazi. The sentence, “And when he had called her, she stood before him,” is an anticipation of the result, and might be placed within a parenthesis.