Following are a number of back-translations as well as a sample translation for translators of Psalm 138:8:

• Chichewa Contempary Chichewa translation, 2002/2016:
  “Jehovah will fulfil his purpose on me;
  your unchanging love Jehovah, is endless
  do not leave the work of your hands.” (Source: Mawu a Mulungu mu Chichewa Chalero Back Translation)
• Newari:
  “The Lord will fulfill His purpose for me,
  O Lord, Your mercy exists forever.
  Do not abandon those whom Your hands have made.” (Source: Newari Back Translation)
• Hiligaynon:
  “You (sing.) will-fulfill, LORD, your (sing.) promises to me.
  Your (sing.) love (is) without end.
  Do- not -abandon what you (sing.) have-done.” (Source: Hiligaynon Back Translation)
• Laarim:
  “The LORD will do the matter he intended for me.
  LORD, your love remains forever.
  Do not leave your people, the work of your hands.” (Source: Laarim Back Translation)
• Nyakyusa-Ngonde (back-translation into Swahili):
  “BWANA atanitendea yote ambayo aliahidi.
  Ee BWANA, neema yako ni ya milele na milele,
  usitusahau sisi ambao watu wako.” (Source: Nyakyusa Back Translation)
• English:
  “Yahweh, you will do for me everything that you promised;
  you faithfully love us forever.
  Finish what you started to do for us, your Israeli people.” (Source: Translation for Translators)