Following are a number of back-translations as well as a sample translation for translators of Isaiah 47:7:

• Kupsabiny: “You thought that you would rule forever,
  and you did not consider carefully what you were doing.
  You did not think about what might happen later.” (Source: Kupsabiny Back Translation)
• Newari: “You said, ‘I will continue female ruler forever.’
  But you did not think about these things,
  and you did not think later on what would happen,” (Source: Newari Back Translation)
• Hiligaynon: “You (sing.) still said that your (sing.) being-a-queen is without end! But you (sing.) did- not -think these that you (sing.) have-done and what will-be the result of these to you (sing.).” (Source: Hiligaynon Back Translation)