﴿ وَإِن كَذَّبُوكَ فَقُل لِّى عَمَلِى وَلَكُمْ عَمَلُكُمْ ۖ أَنتُم بَرِيٓـُٔونَ مِمَّآ أَعْمَلُ وَأَنَا۠ بَرِىٓءٌۭ مِّمَّا تَعْمَلُونَ ﴾

“And [so, O Prophet,] if they give thee the lie, say: "To me [shall be accounted] my doings, and to you, your doings: you are not accountable for what I am doing, and I am not accountable for whatever you do."”

Please check ayah 10:44 for complete tafsir.