Following are a number of back-translations as well as a sample translation for translators of Psalm 105:9:

• Chichewa Contempary Chichewa translation, 2002/2016:
  “the agreement that He made with Abraham,
  the vow that he vowed to Isaac.” (Source: Mawu a Mulungu mu Chichewa Chalero Back Translation)
• Newari:
  “He made that covenant with Abraham,
  and He swore an oath concerning it with Isaac.” (Source: Newari Back Translation)
• Hiligaynon:
  “This agreement he made with Abraham and he also promised to Isaac.” (Source: Hiligaynon Back Translation)
• Laarim:
  “He remembers the covenant which he ate with Abraham,
  the oath which he swore to Isaac.” (Source: Laarim Back Translation)
• Nyakyusa-Ngonde (back-translation into Swahili):
  “agano ambalo alikubaliana na Abrahamu,
  na ahadi yake kwa Isaka.” (Source: Nyakyusa Back Translation)
• English:
  “that is the agreement that he made with Abraham,
  and he repeated that agreement with Isaac.” (Source: Translation for Translators)