It is permissible to offer the sacrifice before stoning the Jamrah, or to shave before offering the sacrifice or stoning the Jamrah, or to perform Tawaf before any of them Sahih Muslim 1306 c
Arabic hadith text
حَدَّثَنَا حَسَنٌ الْحُلْوَانِيُّ، حَدَّثَنَا يَعْقُوبُ، حَدَّثَنَا أَبِي، عَنْ صَالِحٍ، عَنِ ابْنِ شِهَابٍ، بِمِثْلِ حَدِيثِ يُونُسَ عَنِ الزُّهْرِيِّ، إِلَى آخِرِهِ
Translation
This hadith has been narrated on the authority of Zuhri.