Following are a number of back-translations as well as a sample translation for translators of Proverbs 5:18:

• Kupsabiny: “May your wife be blessed so that you rejoice over the wife/woman you married when you were still young.” (Source: Kupsabiny Back Translation)
• Newari: “May your fountain be blessed.
  Be rejoicing in the wife you married as a young man.” (Source: Newari Back Translation)
• Hiligaynon: “[You (sing.)] rejoice/delight with your (sing.) wife, and may God bless her.” (Source: Hiligaynon Back Translation)
• Kankanaey: “May your (sing.) well be-blessed. May you (sing.) be-made-happy by the-one-you(sing.)-married from-the-time of your-young-manhood.” (Source: Kankanaey Back Translation)