NET
12 Before he could reply I asked again, “What are these two extensions of the olive trees, which are emptying out the golden oil through the two golden pipes?”
Darby
12 And I answered the second time and said unto him, What are the two olive-branches which are beside the two golden tubes that empty the gold out of themselves?
KJV
12 And I answered again, and said unto him, What [be these] two olive branches which through the two golden pipes empty the golden [oil] out of themselves?