KJV:
Then called Esther for Hatach, one of the king's chamberlains, whom he had appointed to attend upon her, and gave him a commandment to Mordecai, to know what it was, and why it was.
NASB:
Then Esther summoned Hathach from the king's eunuchs, whom the king had appointed to attend her, and ordered him to go to Mordecai to learn what this was and why it was.
KJV:
So Hatach went forth to Mordecai unto the street of the city, which was before the king's gate.
NASB:
So Hathach went out to Mordecai to the city square in front of the king's gate.