Abu Sa'eed Khudari (R.A) says, "When Rasulullah (S.A.W) put on a new garment, he
would in happiness mention that garment's name. For example, 'Allah Ta'aala gave
me this qamis (thowb, kurtah), 'amaamah (turban) sheet, etc" Then recited this
du'aa:
'Allahumma lakal hamdu kama kasauw-tanihi, as-aluka khayrahu wa-khayra ma-suni'a
lahu wa-a'u- dhu bika min sharrihi wa-sharri ma-suni'a lahu'.
Translation...
"Oh Allah, all praise and thanks to You for clothing me with this (garment). I
ask You for the good of it and the good of what it was made for, and I ask Your
protection from the evil of it and the evil of what it was made for."
حَدَّثَنَا سُوَيْدُ بْنُ نَصْرٍ، قَالَ: حَدَّثَنَا عَبْدُ اللهِ بْنُ
الْمُبَارَكِ، عَنْ سَعِيدِ بْنِ إِيَاسٍ الْجُرَيْرِيِّ، عَنْ أَبِي نَضْرَةَ، عَنْ
أَبِي سَعِيدٍ الْخُدْرِيِّ، قَالَ: كَانَ رَسُولُ اللهِ صلى الله عليه وسلم،
إِذَا اسْتَجَدَّ ثَوْبًا سَمَّاهُ بِاسْمِهِ عِمَامَةً أَوْ قَمِيصًا أَوْ رِدَاءً،
ثُمَّ يَقُولُ: اللَّهُمَّ لَكَ الْحَمْدُ كَمَا كَسَوْتَنِيهِ، أَسْأَلُكَ
خَيْرَهُ وَخَيْرَ مَا صُنِعَ لَهُ، وَأَعُوذُ بِكَ مِنْ شَرِّهِ وَشَرِّ مَا صُنِعَ
لَهُ.