Sahih al-Bukhari 1142
Book 19: Prayer at Night (Tahajjud) · Hadith 23
Hadith text
Narrated Abu Huraira:Allah's Messenger (ﷺ) said, "Satan puts three knots at the back of the head of any of you if he is asleep. On every knot he reads and exhales the following words, 'The night is long, so stay asleep.' When one wakes up and remembers Allah, one knot is undone; and when one performs ablution, the second knot is undone, and when one prays the third knot is undone and one gets up energetic with a good heart in the morning; otherwise one gets up lazy and with a mischievous heart
Abu Huraira (رضی اللہ عنہ) bataate hain: Allah ke Rasool ne farmaya: "Jab tum mein se koi sota hai, shaitan uske sar ke peechhe teen gantthein baandh deta hai. Har gaanth par woh phoonk marta hai aur kehta hai: 'Raat lambi hai, sote raho.' Jab koi jaagta hai aur Allah ko yaad karta hai, ek gaanth khul jaati hai; aur jab woh wudu karta hai, doosri gaanth khul jaati hai; aur jab namaz padhta hai, teesri gaanth khul jaati hai aur woh subah taazgi aur achhe dil ke saath uthta hai; warna woh sust aur bure dil ke saath uthta hai."
Sahih al-Bukhari 1142 · Book 19, Hadith 23