حَدَّثَنَا مُسَدَّدٌ، حَدَّثَنَا عَبْدُ الْوَاحِدِ بْنُ زِيَادٍ، حَدَّثَنَا الْعَلاَءُ بْنُ الْمُسَيَّبِ، حَدَّثَنَا أَبُو أُمَامَةَ التَّيْمِيُّ، قَالَ كُنْتُ رَجُلاً أُكْرِي فِي هَذَا الْوَجْهِ وَكَانَ نَاسٌ يَقُولُونَ لِي إِنَّهُ لَيْسَ لَكَ حَجٌّ فَلَقِيتُ ابْنَ عُمَرَ فَقُلْتُ يَا أَبَا عَبْدِ الرَّحْمَنِ إِنِّيرَجُلٌ أُكْرِي فِي هَذَا الْوَجْهِ وَإِنَّ نَاسًا يَقُولُونَ لِي إِنَّهُ لَيْسَ لَكَ حَجٌّ فَقَالَ ابْنُ عُمَرَ أَلَيْسَ تُحْرِمُ وَتُلَبِّي وَتَطُوفُ بِالْبَيْتِ وَتُفِيضُ مِنْ عَرَفَاتٍ وَتَرْمِي الْجِمَارَ قَالَ قُلْتُ بَلَى ‏.‏ قَالَ فَإِنَّ لَكَ حَجًّا جَاءَ رَجُلٌ إِلَى النَّبِيِّ صلى الله عليه وسلم فَسَأَلَهُ عَنْ مِثْلِ مَا سَأَلْتَنِي عَنْهُ فَسَكَتَ عَنْهُ رَسُولُ اللَّهِ صلى الله عليه وسلم فَلَمْ يُجِبْهُ حَتَّى نَزَلَتْ هَذِهِ الآيَةُ ‏‏{‏ لَيْسَ عَلَيْكُمْ جُنَاحٌ أَنْ تَبْتَغُوا فَضْلاً مِنْ رَبِّكُمْ ‏}‏ فَأَرْسَلَ إِلَيْهِ رَسُولُ اللَّهِ صلى الله عليه وسلم وَقَرَأَ عَلَيْهِ هَذِهِ الآيَةَ وَقَالَ ‏"‏ لَكَ حَجٌّ ‏"
Translation
AbuUmamah at-Taymi said

Musaddad narrated to us, 'Abd al-Wahid ibn Ziyad narrated to us, al-Ala' ibn al-Musayyab narrated to us, Abu Umamah al-Taymi narrated to us, saying: I was a man who used to let out (riding beasts) for hire on this route, and some people would say to me: 'You have no Hajj.' So I met Ibn Umar and said: 'O Abu 'Abd al-Rahman, I am a man who lets out (riding beasts) for hire on this route, and people are telling me that I have no Hajj.' Ibn Umar said: 'Do you assume ihram, recite the talbiyah, circumambulate the House, depart from 'Arafat, and stone the jamarat?' I said: 'Yes.' He said: 'Then you have a Hajj. A man came to the Prophet, peace and blessings of Allah be upon him, and asked him about the very thing you have asked me about, and the Messenger of Allah, peace and blessings of Allah be upon him, remained silent and did not answer him until this verse was revealed:

It is no sin for you that you seek the bounty of your Lord

Then the Messenger of Allah, peace and blessings of Allah be upon him, sent for him, recited this verse to him, and said: "You have a Hajj."