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
bukhari:4310 – al-Naḍr > Shuʿbah > Abū Bishr > Mujāhid > Ibn ʿUmar

"There is no migration today or after Messenger of Allah ﷺ." (and completed his statement as above.)  

البخاري:٤٣١٠ – وَقَالَ النَّضْرُ أَخْبَرَنَا شُعْبَةُ أَخْبَرَنَا أَبُو بِشْرٍ سَمِعْتُ مُجَاهِدًا قُلْتُ لاِبْنِ عُمَرَ فَقَالَ

لاَ هِجْرَةَ الْيَوْمَ أَوْ بَعْدَ رَسُولِ اللَّهِ ﷺ مِثْلَهُ  

See similar narrations below:

Collected by Muslim, Aḥmad
muslim:2562 – Qutaybah b. Saʿīd > ʿAbd al-ʿAzīz / Ibn Muḥammad > al-ʿAlāʾ from his father > Abū Hurayrah

There should be no estranged relations beyond three days.  

مسلم:٢٥٦٢ – حَدَّثَنَا قُتَيْبَةُ بْنُ سَعِيدٍ حَدَّثَنَا عَبْدُ الْعَزِيزِ يَعْنِي ابْنَ مُحَمَّدٍ عَنِ الْعَلاَءِ عَنْ أَبِيهِ عَنْ أَبِي هُرَيْرَةَ

أَنَّ رَسُولَ اللَّهِ ﷺ قَالَ لاَ هِجْرَةَ بَعْدَ ثَلاَثٍ  

ahmad:8919 – Qutaybah > ʿAbd al-ʿAzīz b. Muḥammad > al-ʿAlāʾ b. ʿAbd al-Raḥman from his father > Abū Hurayrah

There should be no estranged relations beyond three days. (Using translation from Muslim 2562)  

أحمد:٨٩١٩ – حَدَّثَنَا قُتَيْبَةُ حَدَّثَنَا عَبْدُ الْعَزِيزِ بْنُ مُحَمَّدٍ عَنِ الْعَلَاءِ بْنِ عَبْدِ الرَّحْمَنِ عَنْ أَبِيهِ عَنْ أَبِي هُرَيْرَةَ

أَنَّ رَسُولَ اللهِ ﷺ قَالَ لَا هِجْرَةَ بَعْدَ ثَلَاثٍ