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.
abudawud:4423Muḥammad b. al-Muthanná > Muḥammad b. Jaʿfar > Shuʿbah > Simāk > Jābir b. Samurah Bihadhā al-Ḥadīth And al-Awwal Atam > Faraddah Marratayn > Simāk Faḥaddatht Bih Saʿīd b. Jubayr

I heard this tradition from Jabir b. Samurah. But the first version is more perfect. This version has: He repeated twice, Simak said: I narrated to Sa’id b. Jubair. He said: He repeated it four times.  

أبو داود:٤٤٢٣حَدَّثَنَا مُحَمَّدُ بْنُ الْمُثَنَّى عَنْ مُحَمَّدِ بْنِ جَعْفَرٍ عَنْ شُعْبَةَ عَنْ سِمَاكٍ قَالَ سَمِعْتُ جَابِرَ بْنَ سَمُرَةَ بِهَذَا الْحَدِيثِ وَالأَوَّلُ أَتَمُّ قَالَ فَرَدَّهُ مَرَّتَيْنِ قَالَ سِمَاكٌ فَحَدَّثْتُ بِهِ سَعِيدَ بْنَ جُبَيْرٍ فَقَالَ

إِنَّهُ رَدَّهُ أَرْبَعَ مَرَّاتٍ