Ibn Umar said :The Messenger of Allah (SWAS) appointed the following places for putting on Ihram : Dhul al-Hulaifah for the people of Madina, al-Juhfah for the people of Syria and al-Qarn for the people of Najd and have been told that appointed Yalamlam for the people of Yemen.
حَدَّثَنَا الْقَعْنَبِيُّ، عَنْ مَالِكٍ، ح وَحَدَّثَنَا أَحْمَدُ بْنُ يُونُسَ، حَدَّثَنَا مَالِكٌ، عَنْ نَافِعٍ، عَنِ ابْنِ عُمَرَ، قَالَ وَقَّتَ رَسُولُ اللَّهِ صلى الله عليه وسلم لأَهْلِ الْمَدِينَةِ ذَا الْحُلَيْفَةِ وَلأَهْلِ الشَّامِ الْجُحْفَةَ وَلأَهْلِ نَجْدٍ قَرْنًا وَبَلَغَنِي أَنَّهُ وَقَّتَ لأَهْلِ الْيَمَنِ يَلَمْلَمَ .
AbuDaud
The Rites of Hajj (Kitab Al-Manasik Wa'l-Hajj) • Hadith 1737