Source : Onislam.net / 22 June 2013

Two momentous events in the life of Prophet Muhammad (peace and blessings of Allah be upon him) bear special significance as regards the institution of Prayer (salah) in Islam: The Miraj (the Prophet's Ascension) and the change of the qiblah from Jerusalem to Makkah.

Source : FollowIslamonline.com / 30 Apr 2013

The Messenger of Allah (may Allah bless him and grant him peace) would put his blessed right hand under his blessed right cheek. He would lie on his blessed right side facing the Qibla.