Caution: Translations of Quran and Ḥadīth may lead to possible misapplications and misinterpretations. This site is intended for students of sacred knowledge that are proficient in comprehending classical Arabic and have a strong foundation in Islamic sciences. Also note that religious injunctions rely on several aspects beyond what one may glean through reading individual aḥādīth.
Qurʾān Bukhārī Muslim Nasāʾī Abū Dāwūd Tirmidhī Ibn Mājah Mālik Aḥmad Dārimī Ḥākim Ibn Ḥibbān Ṭabarānī Nasāʾī's Kubrá Bayhaqī al-Luʾluʾ wa-al-Marjān Ibn Rajab's Fifty Riyāḍ al-Ṣāliḥīn Aḥmad's Zuhd Suyūṭī
abudawud:3740 – Muḥammad b. Kathīr > Sufyān > Abū al-Zubayr > Jābir

when one of you is invited to a meal, he must accept. If he wishes he may eat, but if he wishes(to leave), he may leave.  

أبو داود:٣٧٤٠ – حَدَّثَنَا مُحَمَّدُ بْنُ كَثِيرٍ أَخْبَرَنَا سُفْيَانُ عَنْ أَبِي الزُّبَيْرِ عَنْ جَابِرٍ قَالَ

قَالَ رَسُولُ اللَّهِ ﷺ مَنْ دُعِيَ فَلْيُجِبْ فَإِنْ شَاءَ طَعِمَ وَإِنْ شَاءَ تَرَكَ  

See similar narrations below:

Collected by Ibn Mājah, Aḥmad, Nasāʾī's Kubrá
ibnmajah:1751 – Aḥmad b. Yūsuf al-Sulamī > Abū ʿĀṣim > Ibn Jurayj > Abū al-Zubayr > Jābir

“Whoever is invited to eat when he is fasting, let him accept the invitation; and if he wants to let him eat, and if he wants let him not eat.”  

ابن ماجة:١٧٥١ – حَدَّثَنَا أَحْمَدُ بْنُ يُوسُفَ السُّلَمِيُّ حَدَّثَنَا أَبُو عَاصِمٍ أَنْبَأَنَا ابْنُ جُرَيْجٍ عَنْ أَبِي الزُّبَيْرِ عَنْ جَابِرٍ قَالَ

قَالَ رَسُولُ اللَّهِ ﷺ مَنْ دُعِيَ إِلَى طَعَامٍ وَهُوَ صَائِمٌ فَلْيُجِبْ فَإِنْ شَاءَ طَعِمَ وَإِنْ شَاءَ تَرَكَ  

ahmad:15219 – ʿAbd al-Razzāq > Sufyān > Abū al-Zubayr > Jābir

when one of you is invited to a meal, he must accept. If he wishes he may eat, but if he wishes(to leave), he may leave. (Using translation from Abū Dāʾūd 3740)   

أحمد:١٥٢١٩ – حَدَّثَنَا عَبْدُ الرَّزَّاقِ أَخْبَرَنَا سُفْيَانُ عَنْ أَبِي الزُّبَيْرِ عَنْ جَابِرٍ قَالَ

قَالَ رَسُولُ اللهِ ﷺ إِذَا دُعِيَ أَحَدُكُمْ فَلْيُجِبْ فَإِنْ شَاءَ طَعِمَ وَإِنْ شَاءَ تَرَكَ  

nasai-kubra:6575 – Sulaymān b. Manṣūr al-Balkhī > Abū al-Aḥwaṣ > Sufyān > Abū al-Zubayr > Jābir

[Machine] The Messenger of Allah ﷺ said, "When any of you is invited, let him accept, if he wishes he may eat, and if he wishes he may leave."  

الكبرى للنسائي:٦٥٧٥ – أَخْبَرَنَا سُلَيْمَانُ بْنُ مَنْصُورٍ الْبَلْخِيُّ قَالَ حَدَّثَنَا أَبُو الْأَحْوَصِ عَنْ سُفْيَانَ عَنْ أَبِي الزُّبَيْرِ عَنْ جَابِرٍ قَالَ

قَالَ رَسُولُ اللهِ ﷺ «إِذَا دُعِيَ أَحَدُكُمْ فَلْيُجِبْ فَإِنْ شَاءَ طَعِمَ وَإِنْ شَاءَ تَرَكَ»