Following are a number of back-translations as well as a sample translation for translators of Job 19:21:

• Kupsabiny: “My friends, please have pity on me,
  since God has struck me.” (Source: Kupsabiny Back Translation)
• Newari: “Have mercy on me, oh my dear friends! Have pity,
  for God’s hand has fallen on me.” (Source: Newari Back Translation)
• Hiligaynon: “‘[You (plur.)] my friends have-mercy. Have-mercy on-me, for God is-causing- me -to-suffer.” (Source: Hiligaynon Back Translation)
• English: “‘I plead with you, my three friends, pity me,
  because God has struck me with his hand/caused me to suffer greatly.” (Source: Translation for Translators)