Word by Word Analysis

بَرَآءَةٌ مِّنَ ٱللَّهِ وَرَسُولِهِۦٓ إِلَى ٱلَّذِينَ عَـٰهَدتُّم مِّنَ ٱلْمُشْرِكِينَ 1

[This is a declaration of] disassociation, from Allāh and His Messenger, to those with whom you had made a treaty among the polytheists.