International Standard Version The food that you'll be eating is to consist of portions weighing 20 shekels, to be consumed daily at regular intervals.
American Standard Version And thy food which thou shalt eat shall be by weight, twenty shekels a day: from time to time shalt thou eat it.
Young's Literal Translation And thy food that thou dost eat is by weight, twenty shekels daily; from time to time thou dost eat it.