[Machine] The Prophet ﷺ used to raise his hands when praying for a deceased person during the first takbeer, then he would place his right hand over his left hand.  

كَانَ النَّبِيُّ ﷺ إِذَا صَلَّى عَلَى جِنَازَةٍ رَفَعَ يَدَيْهِ فِي أَوَّلِ التَّكْبِيرِ ثُمَّ يَضَعُ يَدَهُ الْيُمْنَى عَلَى يَدِهِ الْيُسْرَى