Caution: Translations of Quran and Ḥadīth may lead to possible misapplications and misinterpretations. This site is intended for students of sacred knowledge that are proficient in comprehending classical Arabic and have a strong foundation in Islamic sciences. Also note that religious injunctions rely on several aspects beyond what one may glean through reading individual aḥādīth.
bayhaqi:2836Abū ʿAlī al-Rūdhbārī And ʾAbū al-Ḥusayn b. Bishrān > Ismāʿīl b. Muḥammad al-Ṣaffār > Saʿdān b. Naṣr > Wakīʿ > Misʿar > Ḥammād > Ibrāhīm

[Machine] Sa'id ibn Jubair used to say, "When he recited the Shahada (testimony of faith), the wording of the hadith of Ruwaidbari would be mentioned."  

البيهقي:٢٨٣٦وَأَخْبَرَنَا أَبُو عَلِيٍّ الرُّوذْبَارِيُّ وَأَبُو الْحُسَيْنِ بْنُ بِشْرَانَ قَالَا أنبأ إِسْمَاعِيلُ بْنُ مُحَمَّدٍ الصَّفَّارُ ثنا سَعْدَانُ بْنُ نَصْرٍ ثنا وَكِيعٌ عَنْ مِسْعَرٍ عَنْ حَمَّادٍ عَنْ إِبْرَاهِيمَ قَالَ قُلْتُ لِإِبْرَاهِيمَ أَقُولُ فِي التَّشَهُّدِ بِسْمِ اللهِ قَالَ قُلْ التَّحِيَّاتُ لِلَّهِ قَالَ قُلْتُ أَقُولُ الْحَمْدُ لِلَّهِ قَالَ قُلِ التَّحِيَّاتُ لِلَّهِ قَالَ

وَكَانَ سَعِيدُ بْنُ جُبَيْرٍ يَقُولُ إِذَا تَشَهَّدَ الْحَمْدُ لِلَّهِ لَفْظُ حَدِيثِ الرُّوذْبَارِيِّ