Following are a number of back-translations as well as a sample translation for translators of Psalm 89:40:

• Chichewa Contempary Chichewa translation, 2002/2016:
  “You have broken down all his walls
  and you have turned into ruins all his fortresses.” (Source: Mawu a Mulungu mu Chichewa Chalero Back Translation)
• Newari:
  “You have dismantled all the walls that protect his cities,
  and You have destroyed and ruined his fortresses.” (Source: Newari Back Translation)
• Hiligaynon:
  “You have-broken-down the stone-walls of his city
  and ruined its hiding-places.” (Source: Hiligaynon Back Translation)
• Laarim:
  “You destroyed the fence of his city,
  and destroyed his strongholds.” (Source: Laarim Back Translation)
• Nyakyusa-Ngonde (back-translation into Swahili):
  “Umezibomoa kuta zake zote,
  ngome zake umezifanya kuwa mahame.” (Source: Nyakyusa Back Translation)
• English:
  “You have torn down the walls that protect his city,
  and allowed all his forts to become ruins.” (Source: Translation for Translators)