when the Messenger of Allah came to the graveyard he would say: "As-salamu 'alaykum ahli ad-diyari min al-mu'minin wal-muslimin wa inna I sha' Allahu bikum lana faratun wa nahnu lakum taba'un, as'alullahal-'afiyata lana wa lakum. (Peace by upon the inhabitants of this place among the believers and Muslims. Soon we will join you, if Allah willing. You have gone on ahead of us and we will follow you. I ask Allah to keep us and you safe and sound.)" (Using translation from Nasāʾī 2040)  

أَنَّ رَسُولَ اللهِ ﷺ كَانَ إِذَا أَتَى عَلَى الْمَقَابِرِ قَالَ «السَّلَامُ عَلَيْكُمْ أَهْلَ الدَّارِ مِنَ الْمُؤْمِنِينَ وَالْمُسْلِمِينَ وَإِنَّا إِنْ شَاءَ اللهُ بِكُمْ لَاحِقُونَ أَنْتُمْ لَنَا فَرَطٌ وَنَحْنُ لَكُمْ تَبَعٌ وَأَسْأَلُ اللهَ الْعَافِيَةَ لَنَا وَلَكُمْ»  

every time it was her night for the Messenger of Allah to stay with her, he would go out at the end of the night to Al-Baqi' and say: "As-salamu 'alaykum dara qawmin mu'minin, wa inna wa iyyakum mutawa'idun ghadan wa mutawakilun, wa inna in sha' Allahu bikum lahiqun. Allahummaghfir li ahli baqi'il gharaqad. (Peace be upon you, O abode of believing people. You and we used to remind one another about the Day of Resurrection and we are relying on one another (with regard to intercession and bearing witness). Soon we will join you, if Allah willing. O Allah, forgive the people of Baqi' Al-Charqad.)" (Using translation from Nasāʾī 2039)  

كَانَ رَسُولُ اللهِ ﷺ كُلَّمَا كَانَتْ لَيْلَتُهَا مِنْ رَسُولِ اللهِ ﷺ يَخْرُجُ مِنْ آخِرِ اللَّيْلِ إِلَى الْبَقِيعِ فَيَقُولُ «السَّلَامُ عَلَيْكُمْ دَارَ قَوْمٍ مُؤْمِنِينَ وَإِنَّا وَإِيَّاكُمْ مُتَوَاعِدُونَ غَدًا وَمُوَكَّلُونَ وَإِنَّا إِنْ شَاءَ اللهُ بِكُمْ لَاحِقُونَ اللهُمَّ اغْفِرْ لِأَهْلِ بَقِيعِ الْغَرْقَدِ»