Following are a number of back-translations as well as a sample translation for translators of Isaiah 11:4:

• Kupsabiny: “He will do justice to the weak
  and put right the matters of the poor/orphans.
  He will give a message/decree for people to be punished,
  and say/pronounce a word for sinners to be wiped away.” (Source: Kupsabiny Back Translation)
• Newari: “But with righteousness he will do justice for the needy,
  and [he] will do just judgment of the poor who live in the land.
  [He] will strike the earth by power of his word.
  and [he] will destroy the wicked with the breath of his mouth.” (Source: Newari Back Translation)
• Hiligaynon: “He will-give right judgment to-the poor-ones and he will-defend them of their rights. By his command, he will-punish the world and the wicked people will-die.” (Source: Hiligaynon Back Translation)