The Prophet ﷺ said: If any one of you greets me, Allah returns my soul to me and I respond to the greeting. (Using translation from Abū Dāʾūd 2041)   

أَنَّ رَسُولَ اللهِ ﷺ قَالَ مَا مِنْ أَحَدٍ يُسَلِّمُ عَلَيَّ إِلَّا رَدَّ اللهُ إِلِيَّ رُوحِي حَتَّى أَرُدَّ عَلَيْهِ السَّلَامَ  

[Machine] Peace be upon you, O Messenger of Allah. Peace be upon you, O Abu Bakr. Peace be upon you, O my father.  

السَّلَامُ عَلَيْكَ يَا رَسُولَ اللهِ السَّلَامُ عَلَيْكَ يَا أَبَا بَكْرٍ السَّلَامُ عَلَيْكَ يَا أَبَتَاهُ  

[Machine] Abdullah bin Umar stands at the grave of the Prophet ﷺ, then he gives his greeting to the Prophet ﷺ and supplicates. Then he supplicates for Abu Bakr and Umar.  

عَبْدَ اللهِ بْنَ عُمَرَ يَقِفُ عَلَى قَبْرِ النَّبِيِّ ﷺ ثُمَّ يُسَلِّمُ عَلَى النَّبِيِّ ﷺ وَيَدْعُو ثُمَّ يَدْعُو لِأَبِي بَكْرٍ وَعُمَرَ ؓ  

[Machine] I heard the Messenger of Allah ﷺ saying, "Whoever visits my grave or says, 'Whoever visits me, I will be an intercessor or witness for him,' and whoever dies in one of the two holy mosques, Allah will raise him on the Day of Resurrection among the safe ones." This is an unknown chain of narration.  

سَمِعْتُ رَسُولَ اللهِ ﷺ يَقُولُ مَنْ زَارَ قَبْرِي أَوْ قَالَ مَنْ زَارَنِي كُنْتُ لَهُ شَفِيعًا أَوْ شَهِيدًا وَمَنْ مَاتَ فِي أَحَدِ الْحَرَمَيْنِ بَعَثَهُ اللهُ فِي الْآمِنِينَ يَوْمَ الْقِيَامَةِ هَذَا إِسْنَادٌ مَجْهُولٌ  

[Machine] The Messenger of Allah ﷺ said, "Whoever performs the Hajj and then visits my grave after my death, it is as if he visited me during my lifetime." 10275 And Abu Sa'ad al-Malini informed us. I am Abu Ahmad bin Adi al-Hafith. I am al-Hasan bin Sufyan. Ali bin Hujr narrated to us. Hafs bin Sulaiman narrated to us. And Abu Ahmad narrated to us. Abdallah bin Muhammad al-Baghawi narrated to us. Abu al-Rabi' al-Zahrani narrated to us. Hafs bin Abi Dawood mentioned it separately, and he is weak.  

قَالَ رَسُولُ اللهِ ﷺ مَنْ حَجَّ فَزَارَ قَبْرِي بَعْدَ مَوْتِي كَانَ كَمَنْ زَارَنِي فِي حَيَاتِي 10275 وَأَخْبَرَنَا أَبُو سَعْدٍ الْمَالِينِيُّ أنا أَبُو أَحْمَدَ بْنُ عَدِيٍّ الْحَافِظُ أنا الْحَسَنُ بْنُ سُفْيَانَ ثنا عَلِيُّ بْنُ حُجْرٍ ثنا حَفْصُ بْنُ سُلَيْمَانَ ح وَأَخْبَرَنَا أَبُو أَحْمَدَ ثنا عَبْدُ اللهِ بْنُ مُحَمَّدٍ الْبَغَوِيُّ ثنا أَبُو الرَّبِيعِ الزَّهْرَانِيُّ ثنا حَفْصُ بْنُ أَبِي دَاوُدَ فَذَكَرَهُ تَفَرَّدَ بِهِ حَفْصٌ وَهُوَ ضَعِيفٌ