Sunan Ibn Majah, Volume 2, Book 5, Hadith 1330 (DarusSalam) ⓘ
It was narrated that ‘Abdullah said: “Mention was made to the Messenger of Allah of a man who slept until morning came. He said: ‘That is because Satan urinated in his ears.’”
حَدَّثَنَا مُحَمَّدُ بْنُ الصَّبَّاحِ، أَنْبَأَنَا جَرِيرٌ، عَنْ مَنْصُورٍ، عَنْ أَبِي وَائِلٍ، عَنْ عَبْدِ اللَّهِ، قَالَ ذُكِرَ لِرَسُولِ اللَّهِ ـ صلى الله عليه وسلم ـ رَجُلٌ نَامَ لَيْلَةً حَتَّى أَصْبَحَ قَالَ " ذَلِكَ الشَّيْطَانُ بَالَ فِي أُذُنَيْهِ " .
also referenced under: Hadith 1330 (Reference) & Book 5, Hadith 1391 (In-Book)