I heard the Messenger of Allah ﷺ as saying that the people of Medina should enter upon the state of Ihram at Dhu'l- Hulaifa, the people of Syria at Mahya'a and that is Juhfa, and the people of Najd at Qarn (al-Manazil). 'Abdullah b. 'Umar (Allah be pleased with them) said: (I did not hear it myself from him) but heard from them saying that the Messenger of Allah ﷺ had (also) said: The people of Yemen should enter upon the state of Ihram at Yalamlam.
سَمِعْتُ رَسُولَ اللَّهِ ﷺ يَقُولُ مُهَلُّ أَهْلِ الْمَدِينَةِ ذُو الْحُلَيْفَةِ وَمُهَلُّ أَهْلِ الشَّامِ مَهْيَعَةُ وَهِيَ الْجُحْفَةُ وَمُهَلُّ أَهْلِ نَجْدٍ قَرْنٌ قَالَ عَبْدُ اللَّهِ بْنُ عُمَرَ ؓ وَزَعَمُوا أَنَّ رَسُولَ اللَّهِ ﷺ وَلَمْ أَسْمَعْ ذَلِكَ مِنْهُ قَالَ وَمُهَلُّ أَهْلِ الْيَمَنِ يَلَمْلَمُ