Following are a number of back-translations as well as a sample translation for translators of Jeremiah 49:5:

• Kupsabiny: “I will send serious/fierce matters/events to you
  people will fight you from all sides.
  Everyone will flee
  and no one will gather those people who flee.” (Source: Kupsabiny Back Translation)
• Hiligaynon: “I, the Lord God Almighty, will-send you (plur.) enemies from your surrounding nations to frighten you. They will-drive- you (plur.) -out from your land, and no one will- truly -help you (plur.) who have-escaped.” (Source: Hiligaynon Back Translation)
• English: “But listen to this: ‘I, the Commander of the armies of angels,
  will cause you to become terrified.
  You will all be forced to flee to other countries,
  and no one will be able to bring you together again.’” (Source: Translation for Translators)