Following are a number of back-translations as well as a sample translation for translators of 1 Chronicles 16:18:

• Kupsabiny: “He said, ‘I give you (plur.) the land of Canaan,
  to become yours.’” (Source: Kupsabiny Back Translation)
• Newari: “I will give you the land of Canaan.
  It will be your own property.” (Source: Newari Back Translation)
• Hiligaynon: “He said to each of them,
  ‘I will-give to you (sing.) the land of Canaan as your (sing.) inheritance and your (sing.) descendants.’” (Source: Hiligaynon Back Translation)
• English: “What he said was, ‘I will give the Canaan region to you,
  to belong to you and your descendants forever.’” (Source: Translation for Translators)