In the name of All°h, The Most Gracious, The Most Merciful
[Please ignore the typos/errors/mistakes// etc. as one can comprehend what is the correct word and this is only for those whom are aware of these words and it is only meant for them, rest can refer to the that better benefit that is available to all in common, thank you]
The Importance of the Du`° Jawshan Kab¢r [Jawshan/Joshan Kabir]
It has been mentioned in the book, Balad al-Am¢n and the Mi•b°¶ of Kafa`m¢ that Im°m `Al¢ ibn al-Øusain Sayyid as-S°jjid¢n (prayers be upon him) related from his father from his grandfather the Prophet of All°h (blessings of All°h be upon him and his family) that this supplication was taught by the Angel Jibra'¢l (prayers be upon him) to the Prophet (blessings of All°h be upon him and his family) during one of the battles.
It was in one of the wars that the Prophet (blessings of All°h be upon him and his family) had taken part in which he had a very heavy and expensive coat of armor on to protect himself. It is related that the coat was so heavy that it was hurting the body of the Prophet (prayers of All°h be upon him and his family). In this state, the Angel Jibra'¢l (prayers be upon him) came to the Prophet (blessings of All°h be upon him and his family) and said:
"O' Mu¶ammad! Your Lord conveys his salutations to you and has said to take this coat of armor (Jawshan) and to recite it as this is a protection for you and your Ummah."
At this point, the Angel continued to give the Prophet (blessings of All°h be upon him and his family) an explanation on the greatness of this supplication, which we will omit from here due to lack of space. However it suffices us to state that whoever reads this supplication with a pure intention in the BEGINNING of the month of Rama§h°n, All°h (Glory and Greatness be to Him) will grant him sustenance on the Night of Power and will create for this person 70,000 Angels who will all be busy in the praising and glorification of All°h (Glory and Greatness be to Him) and will give this reward to the person who has read this supplication.
With this said, we see the greatness of the recitation of this supplication. In addition, it is mentioned that whoever reads this supplication three times during the month of Rama§h°n, All°h (Glory and Greatness be to Him) will make the hell-fire forbidden on him and would make it obligatory for that person to go into Paradise.
For such a person, All°h (Glory and Greatness be to Him) will also appoint two Angels to protect that person from all evils (in this world) and he would be in the protection of All°h (Glory and Greatness be to Him) for as long as he is alive.
In the final Øad¢th of this supplication, it has been narrated from Im°m Øusain ibn `Al¢ (prayers be upon him) that, "My father Am¢r al-Mo'min¢n `Al¢ ibn Ab¢ E°lib (prayers be upon him) had bequeathed to me that I should memorize and protect this supplication and write it on the Kafan (burial shroud) and that I should teach it to my family members and he highly encouraged me to read this supplication as it contains 1,000 names of All°h and within these names is the Greatest Name of All°h (Ism-e-A`§ham)."
The late Shaykh `Abb°s al-Qumm¢ (Compiler of the book Maf°t¢¶ al-Jin°n) states that, "From this Øad¢th, we can derive the following points that first off, it is recommended to write this supplication on one's kafan just as the late scholar `All°mah Ba¶rul `Ul£m (may All°h grant him peace) has hinted to in a poem:
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And it is recommended to write on the Kafan of the Deceased, The Testimony of Isl°m and ´m°n.
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And also, the writing of the Qur˜°n, And the (supplication) of Jawshan as it is a protection from the fire of hell.
The second point we can deduce from the Øad¢th is that it is recommended to recite this supplication in the BEGINNING of the month of Rama§h°n and there are no a¶°d¢th that tell us to recite this supplication on the specific Nights of Power (La¢latul Qadr). However, `All°mah Majlis¢ (may All°h raise his rank), in his book, Z°dul Ma`°d, under the various acts that should be performed on the Night of Power (La¢latul Qadr) has stated that in some a¶°d¢th, it has been mentioned to read this supplication on one of the three nights of Power. Thus, his words are sufficient for us (may All°h grant him a resting place in the Adobe of Peace).
This supplication has 100 sections and each section contains 10 names of All°h (Glory and Greatness be to Him) and at the end of each section this line should be repeated:
سُبْحَانَكَ يَا لا إلَهَ إلاّ أنْتَ الغَوْثَ الغَوْثَ الغَوْثَ خَلِّصْنا مِنَ النّارِ يا رَبِّ
In the book, Balad al-Am¢n, it has been mentioned that one should recite the following before each section:
بِسْمِ اللَّهِ الرَّحْمَنِ الرَّحِيمِ