Following are a number of back-translations as well as a sample translation for translators of Jeremiah 2:9:

• Kupsabiny: “God is saying, ‘I have complaints against you
  and also against your descendants.” (Source: Kupsabiny Back Translation)
• Hiligaynon: “Therefore I will-accuse you (sing.) again and your (sing.) descendants in the future. I, the LORD, (am) the-(one) saying this.” (Source: Hiligaynon Back Translation)