Jabir (RAA) narrated that the Messenger of Allah (ﷺ) said:

"I have offered my sacrifice here (at Mina) and all of Mina is a place for slaughtering, so sacrifice where you are staying (at Mina). And I have stopped here (at Arafat) and all of Arafat is a stopping place (for the Day of Arafat on the 9th of Dhul-Hijjah). And I have stood here, and all of Jam' (meaning al·Muzdalifah) is a place for standing.” Related by Muslim.

وَعَنْ جَابِرٍ ‏- رضى الله عنه ‏- قَالَ: قَالَ رَسُولُ اَللَّهِ ‏- صلى الله عليه وسلم ‏-{ نَحَرْتُ هَاهُنَا, وَمِنًى كُلُّهَا مَنْحَرٌ, فَانْحَرُوا فِي رِحَالِكُمْ, وَوَقَفْتُ هَاهُنَا وَعَرَفَةُ كُلُّهَا مَوْقِفٌ, وَوَقَفْتُ هَاهُنَا وَجَمْعٌ كُلُّهَا مَوْقِفٌ } رَوَاهُ مُسْلِمٌ [1]‏ .‏