حَدَّثَنِي يَحْيَى، عَنْ مَالِكٍ، عَنْ صَدَقَةَ بْنِ يَسَارٍ الْمَكِّيِّ، أَنَّ رَجُلاً، مِنْ أَهْلِ الْيَمَنِ جَاءَ إِلَى عَبْدِ اللَّهِ بْنِ عُمَرَ وَقَدْ ضَفَرَ رَأْسَهُ فَقَالَ يَا أَبَا عَبْدِ الرَّحْمَنِ إِنِّي قَدِمْتُ بِعُمْرَةٍ مُفْرَدَةٍ ‏.‏ فَقَالَ لَهُ عَبْدُ اللَّهِ بْنُ عُمَرَ لَوْ كُنْتُ مَعَكَ أَوْ سَأَلْتَنِي لأَمَرْتُكَ أَنْ تَقْرِنَ ‏.‏ فَقَالَ الْيَمَانِيُّ قَدْ كَانَ ذَلِكَ ‏.‏ فَقَالَ عَبْدُ اللَّهِ بْنُ عُمَرَ خُذْ مَا تَطَايَرَ مِنْ رَأْسِكَ وَأَهْدِ ‏.‏ فَقَالَتِ امْرَأَةٌ مِنْ أَهْلِ الْعِرَاقِ مَا هَدْيُهُ يَا أَبَا عَبْدِ الرَّحْمَنِ فَقَالَ هَدْيُهُ ‏.‏ فَقَالَتْ لَهُ مَا هَدْيُهُ فَقَالَ عَبْدُ اللَّهِ بْنُ عُمَرَ لَوْ لَمْ أَجِدْ إِلاَّ أَنْ أَذْبَحَ شَاةً لَكَانَ أَحَبَّ إِلَىَّ مِنْ أَنْ أَصُومَ ‏.‏

Yahya related to me from Malik from Sadaqa ibn Yasar al-Makkithat a man from the people of Yemen, who had his hair braided, came toAbdullah ibn Umar and said, "Abu Abd arRahman, I have come to do justumra. ''Abdullah ibn Umar said to him, "If I had been with you or youhad asked me I would have told you to do hajj and umra together." TheYemeni answered, "I am doing what I am doing," and Abdullah ibn Umarsaid to him, "Cut off the locks that are hanging from your head andoffer a sacrificial animal." A woman from Iraq said, "What should hissacrificial animal be, Abu Abd ar-Rahman?" and he said, "Hissacrificial animal?" and she said to him, "What should his sacrificialanimal be?" Abdullah ibn Umar said, "If I could only find a sheep tosacrifice, I would prefer to do that than to fast." Translation Not Available

Book Ref: Muwatta Imam Malik Book 20 Hadith 873
Web Ref:  Muwatta Imam Malik Book 20 Hadith 171