Man Lā Yaḥḍuruh al-Faqīh

Hadith 1446
prayer-etiquette
1451 - وَ رَوَى مُعَمَّرُ بْنُ خَلاَّدٍ عَنْ أَبِي اَلْحَسَنِ اَلرِّضَا عَلَيْهِ اَلسَّلاَمُ قَالَ: كَانَ وَ هُوَ بِخُرَاسَانَ إِذَا صَلَّى اَلْفَجْرَ جَلَسَ فِي مُصَلاَّهُ إِلَى أَنْ تَطْلُعَ اَلشَّمْسُ ثُمَّ يُؤْتَى بِخَرِيطَةٍ فِيهَا مَسَاوِيكُ فَيَسْتَاكُ بِهَا وَاحِداً بَعْدَ وَاحِدٍ ثُمَّ يُؤْتَى بِكُنْدُرٍ فَيَمْضَغُهُ ثُمَّ يَدَعُ ذَلِكَ فَيُؤْتَى بِالْمُصْحَفِ فَيَقْرَأُ فِيهِ.
Hadith.1451 - Muammar ibn Khallad narrated from Imam al-Ridha (as) that when he was in Khurasan, after performing the Fajr prayer, he would sit in his prayer place until the sun rose. Then, a pouch containing miswaks (tooth-cleaning sticks) would be brought to him, and he would use them one by one. Afterward, he would be given frankincense, which he would chew for some time before leaving it aside. He would then be brought a Qur'an, which he would read from.
Source: Shaykh Muḥammad b. ʿAlī al-Ṣaduq