The Prophet Muhammad (pbuh) said, “Pray as you see me pray.” I’badaah Salaah Timings
Revising At-Tayammum (Ablution Using The Earth) What is At-Tayammum? The Prophet (peace be upon him), also said:“ All of the earth has been made a pure place of prayer for me and my Ummah (Nation). Whenever a person from my nation wants to pray, he has something with which to purify himself... that is the earth” (Reported by Imam Ahmad). The Prophet (peace be upon him), also said:“ All of the earth has been made a pure place of prayer for me and my Ummah (Nation). Whenever a person from my nation wants to pray, he has something with which to purify himself... that is the earth” (Reported by Imam Ahmad). Where is the proof of At-Tayammum in Qur’an? "At-Tayammum" is a means of using the soil to wipe one's face and hands with the intention of preparing oneself to perform prayer. Proof of it is found in the Holy Qur'an. Its is Chapter 4, Surah An Nisaa, verse 43 What has the Prophet (pbuh) told us about At-Tayammum?
How to Perform At-Tayammum The person should first intend by heart to perform At-Tayammum. The person then strike the soil with the palms of both hands. (If any dust clings to the hands upon striking the earth, it should be blown out first before wiping the face and the hands to avoid the dust.) The person then wipes the face using both palms. Thereafter, the person uses the left palm to wipe over the back of the right hand up to the wrist, and then, uses the right palm to wipe over the back of the left hand upto the wrist.
Islam has prescribed specified time limits for each of prayer as can be noted from the following verse of the Holy Qur'an: “ Prayer is enjoined on believers at stated times” (Qur'an 4:103). And in an authentic prophetic saying it is confirmed that someone once asked the Prophet (peace be upon him) about the best action in the sight of Allah (subhanahu wata'ala) and the prophet replied:“ Offering prayer at its prescribed time” (Reported by Imam Bukhari). Thus, the arrival of the time for prayer is a fundamental condition for performing it and if, therefore, a prayer is intentionally performed before or after its designated time it shall not be acceptable in the sight of Allah (subhanahu wa ta'ala).
The Timings of the Obligatory Prayers However, persons who may forget (without intention) to perform any of the obligatory prayers within its ordained time or who are overtaken by sleep, then such persons should perform the prayer as soon as they remember it and/or as soon as they wake up from their sleep!!