Following are a number of back-translations as well as a sample translation for translators of Jeremiah 51:28:

• Kupsabiny: “Prepare the communities to go and fight against Babylon. Let the kings of Media, their leaders and big people together with all the soldiers in the countries that they rule come.” (Source: Kupsabiny Back Translation)
• Hiligaynon: “Let the kings of Medes get-ready, with their the ones-who-rule and officials, and all their subject nations to attack Babilonia.” (Source: Hiligaynon Back Translation)
• English: “Prepare the armies of other nations,
  armies that will be led by the kings of Media and Persia,
  their governors and their officials.” (Source: Translation for Translators)