Jami` at-Tirmidhi 385
جامع الترمذي#385Da'ifAl-Fadl bin Al-`Abbas narrated that:Allah's Messenger (S) said: "As-Salat is two and two, with a Tashahhud for every two Rak`ah, with humility, imploring, having a sense of tranquility, pleading and showing helplessness and stretching out your hand" - he said: raising them - "to your Lord, with the insides of them facing your face, saying: 'O Lord! O Lord! And whoever does not do this, then it is like this or that
Scholarly Authentication
We show the most cautious grade (weakest-wins) as the overall label. Individual scholars graded it as follows:
Ahmad Muhammad ShakirDaif
Al-AlbaniDaif
Zubair Ali ZaiDaif
In-book reference: 2:237