The Messenger of Allah ﷺ performed umrah, circled the House, and prayed two rakahs behind the Station, with people standing around him to shield him from view.Abdullah was asked, "Did the Messenger of Allah ﷺ enter the Kaabah?"He replied, "No."
حدثنا مسدد حدثنا خالد بن عبد الله حدثنا إسمعيل بن أبي خالد
أن رسول الله ﷺ اعتمر فطاف بالبيت وصلى خلف المقام ركعتين ومعه من يستره من الناس فقيل لعبد الله أدخل رسول الله ﷺ الكعبة قال لا
Sourcing, Bukhari narrated it in the chapter on Hajj, section on one who did not enter the Kaaba, hadith 1600, from Musaddad. Muslim also narrated it in the chapter on Hajj, section on the desirability of entering the Kaaba for the pilgrim and others, etc., hadith 1332, through the hadith of Ismail bin Abu Khalid, with the same chain.