Following are a number of back-translations as well as a sample translation for translators of Isaiah 34:8:

• Kupsabiny: “God has prepared a day
  when (he) shall punish the enemies of Zion.” (Source: Kupsabiny Back Translation)
• Newari: “For the LORD has a day to take revenge, taking sides with Zion.
  and a year to give punishment.” (Source: Newari Back Translation)
• Hiligaynon: “For the LORD has an appointed time that he will-take-revenge to his enemies to help Jerusalem.” (Source: Hiligaynon Back Translation)