Compiled by Imam Yahya ibn Sharaf al-Nawawi
عن أبى سعيد الخدرى رضى الله عنه قال: كان رسول الله صلى الله عليه وسلم إذا استجد ثوباً سماه باسمه -عمامة، أو قميصاً، أو رداء -يقول: " اللهم لك الحمد أنت كسوتنيه، أسألك خيره وخير ما صنع له، وأعوذ بك من شره وشر ما صنع له" ((رواه أبو داود، والترمذى وقال:حديث حسن)).
When the Messenger of Allah (ﷺ) wore a new garment, he would name it. For instance, a turban, shirt, or cloak and would supplicate: "Allahumma lakal-hamdu, Anta kasautanihi, as`aluka khairahu wa khaira ma suni`a lahu, wa a`udhu bika min sharrihi wa sharri ma suni`a lahu (O Allah, all the praise is for You that You have given it to me to put on. I ask You its goodness and the goodness of the purpose for which it was made, and I seek Your Protection from its evil and the evil of the purpose for which it was made).'' [Abu Dawud and At-Tirmidhi].