Hadithcore
Hadith #2103940

In the narration of Muslim:

"When any of you finishes the last Tashahhud."

وَفِي رِوَايَةٍ لِمُسْلِمٍ : { إِذَا فَرَغَ أَحَدُكُمْ مِنْ اَلتَّشَهُّدِ اَلْأَخِيرِ } [1]‏

References2 variants
Sunnah.com reference
Book 2, Hadith 211
Arabic/English book reference
Book 2, Hadith 0