[Machine] Omar said, "I hold your hand as the Messenger of Allah ﷺ held mine. Therefore, the testimony, greetings, prayers, and pure acts of worship to Allah are recited in it." And he mentioned the hadith in a similar manner, "As for the addition in the beginning of the testimony with the name of Allah and with Allah, it is authentic according to the condition of Bukhari."  

وَقَالَ عُمَرُ أَخَذْتُ بِيَدِكَ كَمَا أَخَذَ بِيَدِي رَسُولُ اللَّهِ ﷺ فَعَدَّ فِيهَا التَّشَهُّدَ التَّحِيَّاتُ الصَّلَوَاتُ الطَّيِّبَاتُ الزَّاكِيَاتُ لِلَّهِ وَذَكَرَ الْحَدِيثَ بِنَحْوِهِ «فَأَمَّا الزِّيَادَةُ فِي أَوَّلِ التَّشَهُّدِ بِاسْمِ اللَّهِ وَبِاللَّهِ فَإِنَّهُ صَحِيحٌ مِنْ شَرْطِ الْبُخَارِيِّ» فأما الزيادة في أوله فعلى شرط البخاري