Following are a number of back-translations as well as a sample translation for translators of Psalm 135:8:

• Chichewa Contempary Chichewa translation, 2002/2016:
  “He struck the first born children of Egypt,
  first born children of people and animals.” (Source: Mawu a Mulungu mu Chichewa Chalero Back Translation)
• Newari:
  “He killed the first born of the animals
  and the first-born sons of the people in Egypt” (Source: Newari Back Translation)
• Hiligaynon:
  “He killed the first-born male of the ones from-Egipto and as-well-as the first-born of their animals.” (Source: Hiligaynon Back Translation)
• Laarim:
  “The Lord killed the firstborn in Egypt,
  the sons of people and of the animals.” (Source: Laarim Back Translation)
• Nyakyusa-Ngonde (back-translation into Swahili):
  “Aliwapiga na kuwaua watoto wa kwanza wa katika Misri,
  wa watu na wanyama.” (Source: Nyakyusa Back Translation)
• English:
  “He is the one who killed all the firstborn males in Egypt,
  the firstborn of people and of animals.” (Source: Translation for Translators)