Zirr narrated: I used to recite the Mushaf to Sayyiduna Abdullah bin Mas'ud (may Allah be pleased with him), and one day I reached this verse: "And He has made for you from your wives sons and hafadah" [Surah al-Nahl: 72]. So Sayyiduna Abdullah (may Allah be pleased with him) said to me: "Do you know what hafadah are?" I said: A man's servants. He said: "No, they are the in-laws."
Hadith Referenceالمعجم الكبير للطبراني / باب العين / 9060