"I saw the Prophet when he was performing Wudu doing that to the toes on his feet with his pinky."
Jami` at-Tirmidhi Book 1, Hadith 40
← Previous Hadith Allah's Messenger said: "When performing Wudu go between the fingers of your hands and (toes of) your feet."

Jami` at-Tirmidhi Book 1, Hadith 39 Next Hadith → the Prophet said: "Protect the heels from the Fire!"

Jami` at-Tirmidhi Book 1, Hadith 41