When Ibn Umar entered the outer boundary of the Haram, he would stop reciting the talbiyah. When he reached Dhu Tuwa, he would spend the night there until morning, then he would pray the dawn prayer and bathe. He related that the Messenger of Allah ﷺ used to do the same.Then he would enter Mecca in the forenoon, come to the Kaaba, touch the Black Stone, and say, "In the name of Allah, and Allah is the Greatest." He would then walk briskly for three circuits, walking normally between the two corners. Whenever he reached the Black Stone, he would touch it and say the takbir. Then he would walk the remaining four circuits at a normal pace.After that, he would go to the Station of Ibrahim and pray two rakahs, then return to the Black Stone and touch it. He would then go out to Safa through the main gate, stand upon it, and say the takbir seven times, saying the takbir three times, then saying, "There is no god but Allah alone, with no partner. To Him belongs the dominion and to Him belongs all praise, and He has power over all things."
حدثنا إسماعيل عن أيوب
كان ابن عمر إذا دخل أدنى الحرم أمسك عن التلبية فإذا انتهى إلى ذي طوى بات فيه حتى يصبح ثم يصلي الغداة ويغتسل ويحدث أن رسول الله ﷺ كان يفعله ثم يدخل مكة ضحى فيأتي البيت فيستلم الحجر ويقول بسم الله والله أكبر ثم يرمل ثلاثة أطواف يمشي ما بين الركنين فإذا أتى على الحجر استلمه وكبر أربعة أطواف مشيا ثم يأتي المقام فيصلي ركعتين ثم يرجع إلى الحجر فيستلمه ثم يخرج إلى الصفا من الباب الأعظم فيقوم عليه فيكبر سبع مرار ثلاثا يكبر ثم يقول لا إله إلا الله وحده لا شريك له له الملك وله الحمد وهو على كل شيء قدير
Its isnad is sahih. Bukhari narrated it, 3/346-347, from Yaqub bin Ibrahim, from Ibn Ulaya, in abridged form. He had also narrated it before that, likewise in abridged form, 7/328-329, via Abdul-Warith from Ayub, then said, "Ismail followed him, from Ayub, regarding ghusl," meaning this narration. Abu Dawud likewise narrated it, 1/112, in abridged form, via Hammad bin Zayd from Ayub. Munziri said, in No. 1785, "Bukhari, Muslim, and Nasai narrated it."As for his statement, "He would stand on it and say the takbir seven times, three times each," it means that he would stand on Safa seven times, saying the takbir three times on each occasion.The hadith is also found in Majma al-Zawaid, 3/239, where it is said, "Ahmad narrated it, and its narrators are the narrators of the sahih," and also, "It is in the sahih in abridged form."