The above mentioned tradition has also been transmitted in a similar manner by Ibn 'Abbas from the Messenger of Allah (ﷺ).
Sunan Abi Dawud Book 8, Hadith 76
← Previous Hadith Earnest supplication should be made like this: he raised his hand and made his palms in the direction of his face.

Sunan Abi Dawud Book 8, Hadith 75 Next Hadith → When the Prophet (ﷺ) made supplication (to Allah) he would raise his hands and wipe his face with his hands.

Sunan Abi Dawud Book 8, Hadith 77