Following are a number of back-translations as well as a sample translation for translators of Isaiah 23:8:

• Kupsabiny: “Who was planning these things
  to come to the city of Tyre?
  Who has demolished this city of rulers,
  and its traders were honored in the whole world?” (Source: Kupsabiny Back Translation)
• Newari: “The city that keeps on distributing crowns,
  their merchants there live like princes,
  and their names are very famous.
  Who brought this disaster on Tyre?” (Source: Newari Back Translation)
• Hiligaynon: “Who has-planned this to Tyre, the city who invaded places, whose nobles merchants are famous in the world?” (Source: Hiligaynon Back Translation)
• English: “People from Tyre appointed kings over other places;
  their traders were wealthy;
  they were as powerful and wealthy as kings.
  So, who caused the people of Tyre to experience this disaster?” (Source: Translation for Translators)