342. Takbir when passing the black stone
اَللَّهُ أَكْبَرُ
Allahu 'Akbar
Allah is the Most Great.
Allah's Messenger (ﷺ) performed Tawaf (of the Ka`ba) ending a camel (at that time the Prophet [ﷺ] had foot injury). Whenever he came to the Corner (having the Black Stone) he would point out towards it with a thing in his hand and say, "Allahu-Akbar." (The dua is Mentioned above)
Related Duas:
Farewell Dua for Hajji
Farewell Dua during the Hajj Safar
Dua to be recited during the intention of Umrah
Dua to be recited between two rukans during Tawaf
Dua to be recited when visiting the Kaaba
Dua to be recited during facing the Kaaba
Sacred Site [al-Mash'ar al-Haraam] - At Muzdalifa
Dua to be recited before sacrificing animal
Hajj/Umrah - Talbiya
Uttering takbir when passing the black stone
Which dua should be read while standing in Safa and Marwa
The dua at the day of 'Arafah