The Book of the Masjids
8/27. Chapter:
Interlacing One's Fingers In The Masjid
Sunan an-Nasai
أَخْبَرَنَا إِسْحَاقُ بْنُ إِبْرَاهِيمَ، قَالَ أَنْبَأَنَا النَّضْرُ، قَالَ أَنْبَأَنَا شُعْبَةُ، عَنْ سُلَيْمَانَ، قَالَ سَمِعْتُ إِبْرَاهِيمَ، عَنْ عَلْقَمَةَ، وَالأَسْوَدِ، عَنْ عَبْدِ اللَّهِ، فَذَكَرَ نَحْوَهُ .
It was narrated that Sulaiman said: "I heard Ibrahim (narrate) from 'Alqamah and Al-Aswad from 'Abdullah," and he narrated something similar.
Reference : Sunan an-Nasa'i 720In-book reference : Book 8, Hadith 33English translation : Vol. 1, Book 8, Hadith 721