Hadith 17:172
Waki' narrated to us, from Sufyan, from Mansur, from Ibrahim, who said: It used to be said: A man has more right to the front of his riding beast and his bedding.
حدثنا وكيع عن سفيان عن منصور عن إبراهيم قال كان يقال الرجل أحق بصدر دابته وفراشه