Abdullah bin Umar reported,

The Prophet ﷺ designated Qarn as the place of ihram for the people of Najd, al-Juhfah for the people of Sham, and Dhul Hulayfah for the people of Madinah.He said, "I heard this from the Prophet ﷺ, and it has reached me that the Prophet ﷺ also said, 'And for the people of Yemen, Yalamlam.'"Iraq was mentioned, and he said, "There was no Iraq at that time."

Bukhari 7344

Sahih

حدثنا محمد بن يوسف حدثنا سفيان عن عبد الله بن دينار

عن ابن عمر

وقت النبي ﷺ قرنا لأهل نجد والجحفة لأهل الشأم وذا الحليفة لأهل المدينة قال سمعت هذا من النبي ﷺ وبلغني أن النبي ﷺ قال ولأهل اليمن يلملم وذكر العراق فقال لم يكن عراق يومئذ

البخاري 7344صحيح
Contents
Reference
Commentary
Ayat
Collection
Sahih Bukhari
Book
Adhering to the Book and the Sunnah
Chapter
What the Prophet ﷺ mentioned and urged regarding the agreement of the people of knowledge
Numbering
Darussalam 7344
Bukhari 7344