question #3 Sahih al-Bukhari 532, Book 9, Hadith 11 : What etiquette should be observed regarding spitting while in prayer?

The Prophet (ﷺ) said, “Do the prostration properly and do not put your forearms flat with elbows touching
the ground like a dog. And if you want to spit, do not spit in front, nor to the right for the person in
prayer is speaking in private to his Lord.”