Following are a number of back-translations as well as a sample translation for translators of Jeremiah 51:55:

• Kupsabiny: “I am destroying Babylon
  I cover up its noise completely.
  Its enemy comes roaring like a great river
  and all the time shouts loudly while fighting against Babylon.” (Source: Kupsabiny Back Translation)
• Hiligaynon: “I will-destroy Babilonia, and she/it will-keep-silent. The enemies will-attack her like the roaring of the waves. The screaming of their attacking can-be-heard.” (Source: Hiligaynon Back Translation)