Following are a number of back-translations of John 10:34:

• Uma: “Yesus said: ‘In your Book of the Law is written the Word of God to the Yahudi leaders long ago, like this its sound: ‘You, you are considered/are like God.'” (Source: Uma Back Translation)
• Yakan: “Isa said to them, ‘It is written even in your holy-book what God said to the judges in old times. God said to them, ‘You are gods.'” (Source: Yakan Back Translation)
• Western Bukidnon Manobo: “And Jesus answered, ‘There is a written word of God in the law which says, ‘I said that you are gods.'” (Source: Western Bukidnon Manobo Back Translation)
• Kankanaey: “Jesus then said, ‘But there is nonetheless what God caused-to-be-written which you say is your law concerning leaders of the Jews back then which says, ‘I God, I said that you are gods.'” (Source: Kankanaey Back Translation)
• Tagbanwa: “Jesus replied, ‘Isn’t it indeed written there is your laws which says, ‘I said that you are gods’.” (Source: Tagbanwa Back Translation)
• Tenango Otomi: “Jesus said, ‘It is written in the law you follow that God said, ‘You are like God.'” (Source: Tenango Otomi Back Translation)

For the Old Testament quote, see Psalm 82:6.