(36) باب فِي الرَّجُلِ يَضَعُ إِحْدَى رِجْلَيْهِ عَلَى الأُخْرَى
Jabir said:
The Messenger of Allah(ﷺ) forbade that a man should lie placing(and according to Qutaibah's version: "should raise") one of his legs over the other. Qutaibah's version adds: When he was lying on his back. (RU)
Reference (RU): Sunan Abi Dawud 4865 (RU)
In-book reference (RU): Book 43, Hadith 93 (RU)
English translation (RU): Book 42, Hadith 4847 (RU)