Al-Kāfi

Hadith 1007
prophet-muhammadhumilityfood-drink
أَبُو عَلِيٍّ الْأَشْعَرِيُّ عَنْ مُحَمَّدِ بْنِ عَبْدِ الْجَبَّارِ عَنْ مُحَمَّدِ بْنِ سَالِمٍ عَنْ أَحْمَدَ بْنِ النَّضْرِ عَنْ عَمْرِو بْنِ شِمْرٍ عَنْ جَابِرٍ عَنْ أَبِي جَعْفَرٍ ( عليه السلام ) قَالَ كَانَ رَسُولُ اللَّهِ ( صلى الله عليه وآله ) يَأْكُلُ أَكْلَ الْعَبْدِ وَ يَجْلِسُ جِلْسَةَ الْعَبْدِ وَ كَانَ ( صلى الله عليه وآله ) يَأْكُلُ عَلَى الْحَضِيضِ وَ يَنَامُ عَلَى الْحَضِيضِ .
6. Abu Ali al-Ash‘ariy has narrated from Muhammad ibn ‘Abd al-Jabbar from Muhammad ibn Salim from Ahmad ibn al-Nadr from ‘Amr ibn Shamir from Jabir who has said the following: “Abu Ja‘far (a.s.), has said that the Messenger of Allah, O Allah, grant compensation to Muhammad and his family worthy of their services to Your cause, would eat like a slave and sit like one. The Messenger of Allah would eat while sitting on the ground and sleep on the ground.’”
Source: Shaykh Muḥammad b. Yaʿqūb al-Kulaynī