(39) باب اسْتِحْبَابِ الرَّمَلِ فِي الطَّوَافِ وَالْعُمْرَةِ وَفِي الطَّوَافِ الأَوَّلِ فِي الْحَجِّ
Nafi' reported on the authority of Ibn Umar (Allah be pleased with them) that Allah's Messenger (ﷺ) walked swiftly from stone to stone in three circuits and walked (normally) in four.
Reference: Sahih Muslim 1262 a
In-book reference: Book 15, Hadith 257
USC-MSA web (English) reference(deprecated numbering scheme): Book 7, Hadith 2896