Following are a number of back-translations as well as a sample translation for translators of Ecclesiastes 7:19:

• Kupsabiny: “Wisdom save/help people better than ten rulers of one city.” (Source: Kupsabiny Back Translation)
• Newari: “Wisdom makes the wise person
  much stronger than the ten rulers of a city.” (Source: Newari Back Translation)
• Hiligaynon: “The wisdom of a man can do greater than what ten leaders/[lit. heads] can do for a city.” (Source: Hiligaynon Back Translation)
• English: “If you are wise, you will be more powerful/influential
  than the ten most powerful/influential men in your city.” (Source: Translation for Translators)