Full Sharh — Mishkat al-Masabih 4072
وَعَنْ أَبِي شُرَيْحٍ الْكَعْبِيِّ أَنَّ رَسُولَ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ قَالَ: «مَنْ كَانَ يُؤْمِنُ بِاللَّهِ وَالْيَوْمِ الْآخِرِ فَلْيُكْرِمْ ضَيْفَهُ جَائِزَتُهُ يَوْمٌ وَلَيْلَةٌ وَالضِّيَافَةُ ثَلَاثَةُ أَيَّامٍ فَمَا بَعْدَ ذَلِكَ فَهُوَ صَدَقَةٌ وَلَا يَحِلُّ لَهُ أَنْ يَثْوِيَ عِنْدَهُ حَتَّى يُحَرِّجَهُ»
English Translation
Abu Shuraih al-Ka'bi reported God's messenger as saying, "He who believes in God and the last day should honour his guest. Provisions for the road are what will serve for a day and a night; hospitality extends for three days ; what goes beyond that is sadaqa ; and it is not allowable that a guest should stay till he makes himself an encumbrance.'' (Bukhari and Muslim.)
Source
Mishkat al-Masabih(مشكاة المصابيح)
Foods
Hadith Number
4072