"I said: 'O Messenger of Allah! Can I not enter the House?' He said: 'Enter the Hijr for it is part of the House.'" (Using translation from Nasāʾī 2911)
قُلْتُ يَا رَسُولَ اللهِ أَلَا أَدْخَلُ الْبَيْتَ؟ قَالَ «ادْخُلِي الْحِجْرَ فَإِنَّهُ مِنَ الْبَيْتِ»