Oversleeping the Witr and waking up after the break of dawn

Q 4: A man slept without offering Witr (Prayer with an odd number of units) prayer, and did not awaken until (Part No. 6; Page No. 63

A: Whoever sleeps without offering Witr, and does not wake up until the break of dawn should make up for the missed Witr twenty minutes after sunrise and offer it as Shaf` (even-number prayer) as the Prophet (peace be upon him) did.May Allah grant us success. May peace and blessings be upon our Prophet Muhammad, his family, and Companions.