Hisnul Muslim · Dua 234 of 267
Saying Allahu Akbar when passing the Black Stone
((طَافَ النَّبيُّ صلى الله عليه وسلم بِالْبَيْتِ عَلَى بَعِيرٍ كُلَّمَا أَتَى الرُّكْنَ أَشَارَ إِلَيْهِ بِشَيْءٍ عِنْدَهُ وَكَبَّرَ)).
How to read it
The Prophet circled the KaAAbah on a camel, every time he reached the black stone he would point to it with his staff and say: (Allahu akbar)
English meaning
The Prophet circled the KaAAbah on a camel, every time he reached the black stone he would point to it with his staff and say: (Allah is the greatest)