Sunan an-Nasa'i, Hadith 1608 ⓘ
It was narrated that Abdullah said: "Mention was made in the presence of the Messenger of Allah about a man who slept all night until morning. He said: 'That is a man in whose ear the Shaitan has urinated.'"
أَخْبَرَنَا إِسْحَاقُ بْنُ إِبْرَاهِيمَ، قَالَ أَنْبَأَنَا جَرِيرٌ، عَنْ مَنْصُورٍ، عَنْ أَبِي وَائِلٍ، عَنْ عَبْدِ اللَّهِ، قَالَ ذُكِرَ عِنْدَ رَسُولِ اللَّهِ صلى الله عليه وسلم رَجُلٌ نَامَ لَيْلَةً حَتَّى أَصْبَحَ قَالَ " ذَاكَ رَجُلٌ بَالَ الشَّيْطَانُ فِي أُذُنَيْهِ " .
also referenced under: Book 20, Hadith 11 (In-Book) & Volume 2, Book 20, Hadith 1609 (DarusSalam)