Yahya said that he heard Malik say that there was no harm in washing the mouth and cleaning the nose with only one handful of water.
Muwatta Malik Book 2, Hadith 4
← Previous Hadith Yahya related to me from Ibn Shihab from Abu Idris al-Khawlani from Abu Hurayra that the Messenger of Allah, may Allah bless him and grant him peace, said, "The person doing wudu should snuff water up his nose and blow it out again."

Muwatta Malik Book 2, Hadith 3 Next Hadith → Yahya related to me from Malik that he had heard that Abd ar- Rahman ibn Abi Bakr was visiting A'isha, the wife of the Prophet, may AIIah bless him and grant him peace, on the day that Sad ibn Abi Waqqas died, and he asked for some water to do wudu. A'isha said to him, ''Abd ar-Rahman! Perform your wudu fully, for I heard the Messenger of Allah, may Allah bless him and grant him peace, say, 'Woe to the heels in the fire.' "

Muwatta Malik Book 2, Hadith 5