Narrator:Abdullah ibn Mas‘ūd
حَدَّثَنَا زُهَيْرُ بْنُ حَرْبٍ، وَعُثْمَانُ بْنُ أَبِي شَيْبَةَ، وَإِسْحَاقُ بْنُ إِبْرَاهِيمَ، قَالَ إِسْحَاقُ أَخْبَرَنَا وَقَالَ الآخَرَانِ، حَدَّثَنَا جَرِيرٌ، عَنْ مَنْصُورٍ، عَنْ أَبِي وَائِلٍ، عَنْ عَبْدِ اللَّهِ، قَالَ كُنَّا نَقُولُ فِي الصَّلاَةِ خَلْفَ رَسُولِ اللَّهِ صلى الله عليه وسلم السَّلاَمُ عَلَى اللَّهِ السَّلاَمُ عَلَى فُلاَنٍ . فَقَالَ لَنَا رَسُولُ اللَّهِ صلى الله عليه وسلم ذَاتَ يَوْمٍ "
إِنَّ اللَّهَ هُوَ السَّلاَمُ فَإِذَا قَعَدَ أَحَدُكُمْ فِي الصَّلاَةِ فَلْيَقُلِ التَّحِيَّاتُ لِلَّهِ وَالصَّلَوَاتُ وَالطَّيِّبَاتُ السَّلاَمُ عَلَيْكَ أَيُّهَا النَّبِيُّ وَرَحْمَةُ اللَّهِ وَبَرَكَاتُهُ السَّلاَمُ عَلَيْنَا وَعَلَى عِبَادِ اللَّهِ الصَّالِحِينَ فَإِذَا قَالَهَا أَصَابَتْ كُلَّ عَبْدٍ لِلَّهِ صَالِحٍ فِي السَّمَاءِ وَالأَرْضِ أَشْهَدُ أَنْ لاَ إِلَهَ إِلاَّ اللَّهُ وَأَشْهَدُ أَنَّ مُحَمَّدًا عَبْدُهُ وَرَسُولُهُ ثُمَّ يَتَخَيَّرُ مِنَ الْمَسْأَلَةِ مَا شَاءَ " .
Ibn Mas‘ūd (may Allah be pleased with him) reported:
The Messenger of Allah (may Allah's peace and blessings be upon him) taught me the Tashahhud, with my hand between his two hands, as he would teach me a Surah from the Qur’an: "At-tahiyyātu lillāhi was-salawātu wat-tayyibātu as-Salāmu ‘alayka ayyuha an-nabiyyu wa rahmatullāhi wa barakātuh, as-salāmu ‘alayna wa ‘ala ‘ibādillāhi as-sālihīn, ash-hadu alla ilāha illallāh wa ash-hadu anna Muhammadan ‘abduhu wa rasūluh (Greetings, prayers, and good things are due to Allah. May the peace, mercy, and blessings of Allah be upon you, O Prophet. Peace be upon us and upon the righteous slaves of Allah. I bear witness that there is no god but Allah, and I bear witness that Muhammad is His slave and Messenger)." Another wording reads: "Verily, Allah is the Giver of Peace, so when any of you sits in prayer, let him say: 'At-tahiyyātu lillāhi was-salawātu wat-tayyibātu as-salāmu ‘alayka ayyuha an-nabiyyu wa rahmatullāhi wa barakātuh, as-salāmu ‘alayna wa ‘ala ‘ibādillāhi as-sālihīn (Greetings, prayers, and good things are due to Allah. May the peace, mercy, and blessings of Allah be upon you, O Prophet. Peace be upon us and upon the righteous slaves of Allah).' If you say this, it will benefit every righteous slave of Allah in heaven and on earth. (Then, say:) 'Ash-hadu alla ilāha illallāh wa ash-hadu anna Muhammadan ‘abduhu wa rasūluh (I bear witness that there is no god but Allah, and I bear witness that Muhammad is His slave and Messenger).' Then, let him choose whatever supplication he would like."
Reported by Muslim (No. 402a), Al-Bukhari (No. 831, 835, 1202, 6230, 6265, 7381), Abu Dawud (No. 968), At-Tirmidhi (No. 289, 1105), An-Nasa’i (No. 1162, 1163, 1164, 1166, 1167, 1168, 1169, 1170), Ibn Majah (No. 899, 1892), Ahmad (No. 3381, 3439, 3683, 3724, 3725, 3726, 3739, 3804) and Ad-Darimi (No. 1306, 1307).