Following are a number of back-translations as well as a sample translation for translators of Psalm 89:21:

• Chichewa Contempary Chichewa translation, 2002/2016:
  “My hand will uphold him;
  truly, my arm will give him power.” (Source: Mawu a Mulungu mu Chichewa Chalero Back Translation)
• Newari:
  “He will always have my strength.
  My power will make him strong.” (Source: Newari Back Translation)
• Hiligaynon:
  “My power will-go-with him and will-strengthen him.” (Source: Hiligaynon Back Translation)
• Laarim:
  “My hand will help him always,
  my arm will make him strong.” (Source: Laarim Back Translation)
• Nyakyusa-Ngonde (back-translation into Swahili):
  “Mkono wangu utakuwa naye,
  kweli mkono wangu utampa nguvu.” (Source: Nyakyusa Back Translation)
• English:
  “I will always strengthen him;
  with my power I will make him strong.” (Source: Translation for Translators)