Sunan Abi Dawud, Hadith 2140

Abu Harrah Al Ruqashi reported on the authority of his uncle” The Prophet said “If you fear the recalcitrance abandon them in their beds.” The narrator Hammad said “By abandonment he meant abandonment of intercourse.”

حَدَّثَنَا مُوسَى بْنُ إِسْمَاعِيلَ، حَدَّثَنَا حَمَّادٌ، عَنْ عَلِيِّ بْنِ زَيْدٍ، عَنْ أَبِي حُرَّةَ الرَّقَاشِيِّ، عَنْ عَمِّهِ، أَنَّ النَّبِيَّ صلى الله عليه وسلم قَالَ ‏ "‏ فَإِنْ خِفْتُمْ نُشُوزَهُنَّ فَاهْجُرُوهُنَّ فِي الْمَضَاجِعِ ‏" ‏ ‏.‏ قَالَ حَمَّادٌ يَعْنِي النِّكَاحَ ‏.‏

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also referenced under: Hadith 2145 (DarusSalam)