Following are a number of back-translations as well as a sample translation for translators of Ecclesiastes 6:7:

• Kupsabiny: “A person struggles to work so as to get something to eat, but life does not satisfy him.” (Source: Kupsabiny Back Translation)
• Newari: “All the painful work that a man does is only to fill [his] stomach,
  but he never loses his hunger to eat.” (Source: Newari Back Translation)
• Hiligaynon: “A man works-hard in-order to have-(something) to-eat, but he still will- not -be-content.” (Source: Hiligaynon Back Translation)
• English: “People work hard to earn enough money to buy food to eat ,
  but often they never get enough to eat.” (Source: Translation for Translators)