I heard (and I think he carried it directly to the Messenger of Allah) him saying: For the people of Medina Dhu'l-Hulaifa is the place for entering upon the state of Ihram, and for (the people coming through the other way, i.e. Syria) it is Juhfa; for the people of Iraq it is Dhat al-'Irq; for the people of Najd it is Qarn (al-Manazil) and for the people of Yemen it is Yalamlam.  

سَمِعْتُ أَحْسِبُهُ رَفَعَ إِلَى النَّبِيِّ ﷺ فَقَالَ مُهَلُّ أَهْلِ الْمَدِينَةِ مِنْ ذِي الْحُلَيْفَةِ وَالطَّرِيقُ الآخَرُ الْجُحْفَةُ وَمُهَلُّ أَهْلِ الْعِرَاقِ مِنْ ذَاتِ عِرْقٍ وَمُهَلُّ أَهْلِ نَجْدٍ مِنْ قَرْنٍ وَمُهَلُّ أَهْلِ الْيَمَنِ مِنْ يَلَمْلَمَ  

[Machine] I heard, then he finished, I saw him wanting the Prophet ﷺ saying, "Delay the people of Madinah from Thilul-Hulayfah and the other road Al-Juhfah, delay the people of Iraq from Thaat al-Iraq, delay the people of Najd from Qarn, and delay the people of Yemen from Yalamlamah."  

سَمِعْتُ ثُمَّ انْتَهَى أُرَاهُ يُرِيدُ النَّبِيَّ ﷺ يَقُولُ مُهَلُّ أَهْلِ الْمَدِينَةِ مِنْ ذِي الْحُلَيْفَةِ وَالطَّرِيقِ الْأُخْرَى الْجُحْفَةِ وَمُهَلُّ أَهْلِ الْعِرَاقِ مِنْ ذَاتِ عِرْقٍ وَمُهَلُّ أَهْلِ نَجْدٍ مِنْ قَرْنٍ وَمُهَلُّ أَهْلِ الْيَمَنِ مِنْ يَلَمْلَمَ  

[Machine] I heard the Messenger of Allah ﷺ say, "The mohall (grazing area) of the people of Madinah is Dhi'l-Hulayfah, and the mohall of the people of the other path is Al-Juhfah, and the mohall of the people of Iraq is Dhat 'Irq, and the mohall of the people of Najd is Qarn, and the mohall of the people of Yemen is Yalamlam."  

سَمِعْتُ رَسُولَ اللهِ ﷺ يَقُولُ مُهَلُّ أَهْلِ الْمَدِينَةِ مِنْ ذِي الْحُلَيْفَةِ وَمُهَلُّ أَهْلِ الطَّرِيقِ الْأُخْرَى مِنَ الْجُحْفَةِ وَمُهَلُّ أَهْلِ الْعِرَاقِ مِنْ ذَاتِ عِرْقٍ وَمُهَلُّ أَهْلِ نَجْدٍ مِنْ قَرْنٍ وَمُهَلُّ أَهْلِ الْيَمَنِ مِنْ يَلَمْلَمَ  

[Machine] A man asked the Prophet ﷺ from where should he enter the state of ihram (pilgrim's sacred state)? He replied, "The people of Al-Madinah should enter ihram from Dhul-Hulayfah, the people of Ash-Sham (Greater Syria) should enter ihram from Al-Juhfah, the people of Yemen should enter ihram from Yalamlam, and the people of Najd should enter ihram from Qarn." Ibn 'Umar also stated that people with a lineage to Qarn should enter ihram from there.  

أَنَّ رَجُلًا سَأَلَ النَّبِيَّ ﷺ مِنْ أَيْنَ يُحْرِمُ ؟ قَالَ مُهَلُّ أَهْلِ الْمَدِينَةِ مِنْ ذِي الْحُلَيْفَةِ وَمُهَلُّ أَهْلِ الشَّامِ مِنَ الْجُحْفَةِ وَمُهَلُّ أَهْلِ الْيَمَنِ مِنْ يَلَمْلَمَ وَمُهَلُّ أَهْلِ نَجْدٍ مِنْ قَرْنٍ وقَالَ ابْنُ عُمَرَ وَقَاسَ النَّاسُ ذَاتَ عِرْقٍ بِقَرْنٍ  

"مَهَلُّ أَهْلِ الْمَدِينَةِ مِنْ ذِي الْحُلَيْفَةِ وَالطَّرِيقُ الآخَرُ الْحُجْفَةُ، وَمَهَلُّ أَهْلِ الْعِراقِ مِنْ ذَاتِ عِرْقٍ، وَمَهَلُّ أَهْلِ نَجْدٍ مِنْ قَرْنٍ، وَمَهَلُّ أَهْلِ الْيَمَنِ مِنْ يَلَمْلَمَ".