Jami` at-Tirmidhi, Hadith 3408 ⓘ
Ali [may Allah be pleased with him] said: “Fatimah complained to me about her hands blistering from grinding flour. So I said: ‘If you were to approach your father and ask him for a servant?’ So he (the Prophet) said: ‘Should I not direct the two of you, to that which is better for you than a servant? When the two of you lay down to sleep, say thirty-three, thirty-three, thirty-four, of At-Taḥmīd, At-Tasbīḥ, and At-Takbīr.”
حَدَّثَنَا أَبُو الْخَطَّابِ، زِيَادُ بْنُ يَحْيَى الْبَصْرِيُّ حَدَّثَنَا أَزْهَرُ السَّمَّانُ، عَنِ ابْنِ عَوْنٍ، عَنِ ابْنِ سِيرِينَ، عَنْ عَبِيدَةَ، عَنْ عَلِيٍّ، رضى الله عنه قَالَ شَكَتْ إِلَىَّ فَاطِمَةُ مَجَلَ يَدَيْهَا مِنَ الطَّحِينِ فَقُلْتُ لَوْ أَتَيْتِ أَبَاكِ فَسَأَلْتِيهِ خَادِمًا فَقَالَ " أَلاَ أَدُلُّكُمَا عَلَى مَا هُوَ خَيْرٌ لَكُمَا مِنَ الْخَادِمِ إِذَا أَخَذْتُمَا مَضْجَعَكُمَا تَقُولاَنِ ثَلاَثًا وَثَلاَثِينَ وَثَلاَثًا وَثَلاَثِينَ وَأَرْبَعًا وَثَلاَثِينَ مِنْ تَحْمِيدٍ وَتَسْبِيحٍ وَتَكْبِيرٍ " . وَفِي الْحَدِيثِ قِصَّةٌ . قَالَ أَبُو عِيسَى هَذَا حَدِيثٌ حَسَنٌ غَرِيبٌ مِنْ حَدِيثِ ابْنِ عَوْنٍ وَقَدْ رُوِيَ هَذَا الْحَدِيثُ مِنْ غَيْرِ وَجْهٍ عَنْ عَلِيٍّ .
also referenced under: Book 48, Hadith 39 (In-Book) & Volume 6, Book 45, Hadith 3408 (DarusSalam)