Language:
كتاب الصلاة
8  
Prayers (Salat)
(30)
Chapter: The Statement of Allah " And take you (people) the Maqam (place) of Ibrahim (Abraham) (or the stone on which Abrahim stood while he was building the Kabah as a place of prayer (for some of your Salat e.g., two Raka after the Tawaf of Kabah)"
(30)
بَابُ قَوْلِ اللَّهِ تَعَالَى: {وَاتَّخِذُوا مِنْ مَقَامِ إِبْرَاهِيمَ مُصَلًّى}
Sahih al-Bukhari 395, 396

Narrated `Amr bin Dinar:

I asked Ibn `Umar, "Can a person who has performed the Tawaf around the Ka`ba for `Umra but has not performed the (Sa`i) Tawaf of Safa and Marwa, have a sexual relation with his wife?" Ibn `Umar replied "When the Prophet (ﷺ) reached Mecca he performed the Tawaf around the Ka`ba (circumambulated it seven times) and offered a two-rak`at prayer (at the place) behind the station (of Abraham) and then performed the Tawaf (Sa`i) of Safa and Marwa, and verily in Allah's Messenger (ﷺ) you have a good example." Then we put the same question to Jabir bin `Abdullah and he too replied, "He should not go near his wife (for sexual relation) till he has finished the Tawaf of Safa and Marwa."

حَدَّثَنَا الْحُمَيْدِيُّ، قَالَ حَدَّثَنَا سُفْيَانُ، قَالَ حَدَّثَنَا عَمْرُو بْنُ دِينَارٍ، قَالَ سَأَلْنَا ابْنَ عُمَرَ عَنْ رَجُلٍ، طَافَ بِالْبَيْتِ الْعُمْرَةَ، وَلَمْ يَطُفْ بَيْنَ الصَّفَا وَالْمَرْوَةِ، أَيَأْتِي امْرَأَتَهُ فَقَالَ قَدِمَ النَّبِيُّ صلى الله عليه وسلم فَطَافَ بِالْبَيْتِ سَبْعًا، وَصَلَّى خَلْفَ الْمَقَامِ رَكْعَتَيْنِ، وَطَافَ بَيْنَ الصَّفَا وَالْمَرْوَةِ، وَقَدْ كَانَ لَكُمْ فِي رَسُولِ اللَّهِ أُسْوَةٌ حَسَنَةٌ‏.‏ وَسَأَلْنَا جَابِرَ بْنَ عَبْدِ اللَّهِ فَقَالَ لاَ يَقْرَبَنَّهَا حَتَّى يَطُوفَ بَيْنَ الصَّفَا وَالْمَرْوَةِ‏.‏
Reference : Sahih al-Bukhari 395, 396
In-book reference : Book 8, Hadith 47
USC-MSA web (English) reference : Vol. 1, Book 8, Hadith 389
  (deprecated numbering scheme)