Following are a number of back-translations as well as a sample translation for translators of Jeremiah 51:10:

• Kupsabiny: “The people of Judah are saying,
  ‘God has rescued us.
  Let us go and tell the people of Jerusalem
  what our God has done.’” (Source: Kupsabiny Back Translation)
• Hiligaynon: “The LORD has-took-revenge for us. [You (plur.)] come, let- us -go to Jerusalem and we will-tell what the LORD our God has-done.’” (Source: Hiligaynon Back Translation)
• English: “Yahweh has vindicated us/shown that we were right;
  so let’s proclaim in Jerusalem everything that Yahweh our God has done for us.” (Source: Translation for Translators)