NET
21 The king had a fleet of large merchant ships manned by Huram’s men that sailed the sea. Once every three years the fleet came into port with cargoes of gold, silver, ivory, apes, and peacocks.
Darby
21 For the king's ships went to Tarshish with the servants of Huram: once in three years came the ships of Tarshish, bringing gold and silver, ivory, and apes, and peacocks.
KJV
21 For the king's ships went to Tarshish with the servants of Huram: every three years once came the ships of Tarshish bringing gold, and silver, ivory, and apes, and peacocks.