Sayyiduna Abu Hurayrah (may Allah be pleased with him) narrates: Whenever the Prophet (peace and blessings be upon him) was about to sleep at night, or whenever he woke up at night, he would use the miswak.
Al-Tabarani recorded it in al-Mu'jam al-Awsat; its chain contains a narrator whom I have not found anyone mentioning. Ahmad recorded it as an act of Sayyiduna Abu Hurayrah (may Allah be pleased with him); its chain contains a narrator, Muhammad bin Amr, who is da'if (weak), and there is disagreement about him.
Hadith Referenceمجمع الزوائد ومنبع الفوائد / كتاب الصلاة / 2568
Hadith Gradingمحدثین:إسنادہ ضعیف
Hadith Takhrij«أخرجه المعجم الأوسط للطبراني برقم: 7976»