This version adds: While Shaddad ibn Aws was walking along with the Prophet (ﷺ)....The narrator then transmitted the rest of the tradition to the same effect.
In-book : Book 14, Hadith 56
English translation : Book 13, Hadith 2362
14. Fasting (Kitab Al-Siyam)
باب فِي الصَّائِمِ يَحْتَجِمُ