As you know, in all Muslim countries athan is called aloud five times a day and you must have heard it. Have you ever wondered how it started?
THE STORY OF ATHAN(call for Prayer)
"A long time ago when the Muslims migrated from Makkah to Al-Madinah they used to agree about a fixed time for the congregational prayer. But they found it difficult to remember the time fixed for the Salat sometimes, especially when they were busy doing their work. Once day Prophet Muhammad (pbuh) and the Muslims discussed the matter of calling the people for the congregational prayer at the exact time. Some of the believers suggested the use of something like the bell of the Christians, others suggested the use of a horn like that of the Jews, but Umar suggested sending someone to announce the prayer. Then Allah's Messenger (pbuh) agreed to use a Naqoose (a conch), something like the bell of Christians, but he was not happy to use it because of its similarity with the Christians.
After Prophet Muhammad (pbuh) had ordered a bell to be made so that it could be struck to gather the people to Salat; on that same day a companion, Abdullah bin Zaid bin Abd Rabbihi, said, " I was sleeping when I saw a man carrying a Naqoose in his hands, and I said, "Servant of Allah, will you sell this to me?" When he asked what I would do with it? I replied that we would use it to call the people to Salat. He said " Shall I not guide you to something better than that?" I replied, "Certainly", he told me to say the athan.
When I told Allah's Messenger (pbuh) in the morning what I had seen, he said, "It is a true vision, Inshallah so get up along with Bilal, and when you have taught him what you have seen, let him use it in making the call to Salat, for he has stronger voice than you have.".
So, I got up along with Bilal and began to teach it to him, and he used it in making the call to Salat.
Umar bin Al-Khattab heard this when he was in his house, and he came out trailing his cloak and said, "Allah's messenger (pbuh), by Him, Who has sent you with the truth, I have seen the same kind of thing as has been revealed." To this Allah's Messenger (pbuh) replied, "Praise be to Allah!" (Darmi, Ahmad, Ibn Majah, Ibn Khuzaimah and Tirmidhi).
So from that day on to the present day, athan is said to gather people for the congregational prayer.
THE MUADHIN
A person who calls people for the congregational prayer is called a Muadhin. Before saying the athan, he should stand facing Kabah in Makkah. He should raise his hands to his ears putting the tips of forefingers into his ears and call in a loud voice. When he says Hayya alas salah he should turn his face to the right and when he says Hayya alal falah he should turn his face to the left.
TEXT OF THE ATHAN
Allah is the greatest, Allah is the greatest.
Allah is the greatest, Allah is the greatest.
I bear witness that there is no deity but Allah.
I bear witness that there is no deity but Allah.
I bear witness that Muhammad (pbuh) is Allah's Messenger.
I bear witness that Muhammad (pbuh) is Allah's Messenger.
Come to the prayer, Come to the prayer.
Come to your good, Come to your good.
Allah is the greatest, Allah is the greatest.
There is no deity but Allah.