Hadithcore
Sahih al-Bukhari, 1228b
sahih

Narrated Salama bin 'Alqama:

I asked Muhammad (bin Seereen) whether Tashah-hud should be recited after the two prostrations of Sahu. He replied, "It is not (mentioned) in Abu Huraira's narration . "

حَدَّثَنَا سُلَيْمَانُ بْنُ حَرْبٍ، حَدَّثَنَا حَمَّادٌ، عَنْ سَلَمَةَ بْنِ عَلْقَمَةَ، قَالَ قُلْتُ لِمُحَمَّدٍ فِي سَجْدَتَىِ السَّهْوِ تَشَهُّدٌ قَالَ لَيْسَ فِي حَدِيثِ أَبِي هُرَيْرَةَ‏.‏

References2 variants
In-Book Reference
Book 22, Hadith 6
USC-MSA web (English) reference
Vol. 2, Book 22, Hadith 320 (deprecated numbering scheme)