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.
bayhaqi:14534Abū al-Ḥusayn b. Bishrān > Ismāʿīl b. Muḥammad al-Ṣaffār > al-Ḥasan b. ʿAlī b. ʿAffān > Ibn Numayr > ʿUbaydullāh b. ʿUmar > Nāfiʿ > Ibn ʿUmar

[Machine] Whenever he was invited to a wedding feast, he would respond whether he was fasting or not. If he was fasting, he would accept the invitation, bless the gathering, and if he was not fasting, he would eat.  

البيهقي:١٤٥٣٤وَقَدْ أَخْبَرَنَا أَبُو الْحُسَيْنِ بْنُ بِشْرَانَ أنبأ إِسْمَاعِيلُ بْنُ مُحَمَّدٍ الصَّفَّارُ ثنا الْحَسَنُ بْنُ عَلِيِّ بْنِ عَفَّانَ ثنا ابْنُ نُمَيْرٍ عَنْ عُبَيْدِ اللهِ بْنِ عُمَرَ عَنْ نَافِعٍ عَنِ ابْنِ عُمَرَ ؓ أَنَّهُ

كَانَ إِذَا دُعِيَ إِلَى وَلِيمَةِ عُرْسٍ أَجَابَ صَائِمًا كَانَ أَوْ مُفْطِرًا فَإِنْ كَانَ صَائِمًا دَعَا وَبَرَّكَ وَإِنْ كَانَ مُفْطِرًا أَكَلَ