Then I heard what sounded like a voice among the four living creatures, saying, "Two pounds of wheat for a day's wages, and six pounds of barley for a day's wages, and do not damage the oil and the wine!"
NIV
And I heard what seemed to be a voice from the midst of the four living creatures, saying, A quart of wheat for a denarius [a whole day's wages], and three quarts of barley for a denarius; but do not harm the oil and the wine! [II Kings 6:25.]AMP
And I heard a voice in the midst of the four beasts say, A measure of wheat for a penny, and three measures of barley for a penny; and see thou hurt not the oil and the wine.
KJV