(10) باب ذِكْرِ الاِخْتِلاَفِ عَلَى عَبْدِ اللَّهِ بْنِ دِينَارٍ فِي لَفْظِ هَذَا الْحَدِيثِ
It was narrated from Yazid bin 'Abdullah, from 'Abdullah bin dinar, from ibn 'Umar that he heard the Messenger of Allah say:
"When two people meet to engage in trade the transaction between them is not binding until they separate, unless they have chosen to conclude the transaction."
Reference: Sunan an-Nasa'i 4478
In-book reference: Book 44, Hadith 30
English translation: Vol. 5, Book 44, Hadith 4483