Following are a number of back-translations as well as a sample translation for translators of Ezekiel 32:12:

• Kupsabiny: “I shall send very fierce soldiers from other countries to destroy your people. They shall defeat/overcome the pride of Egypt and destroy all people.” (Source: Kupsabiny Back Translation)
• Hiligaynon: “I will-have- your many people -killed by the sword of the powerful people who are the most-violent of all the nations. They will- surely -destroy all the people of Egipto as-well-as the things which this nation boasts.” (Source: Hiligaynon Back Translation)
• English: “I will cause very many of your people to be killed
  by the swords of mighty soldiers from Babylonia,
  who are more ruthless/cruel than the soldiers of all other nations.
  They will cause the people of Egypt to quit being proud,
  because very many of their people will be killed.” (Source: Translation for Translators)