I entered the mosque while the Messenger of Allah ﷺ was there, so I came and sat beside him.He said, "Abu Dharr, seek refuge with Allah from the evil of the devils among the jinn and mankind."I asked, "Are there devils among mankind too?"He replied, "Yes."
أخبرنا أحمد بن سليمان قال حدثنا جعفر بن عون قال حدثنا عبد الرحمن بن عبد الله عن أبي عمر عن عبيد بن خشخاش
دخلت المسجد ورسول الله ﷺ فيه فجئت فجلست إليه فقال يا أبا ذر تعوذ بالله من شر شياطين الجن والإنس قلت أو للإنس شياطين قال نعم
Sourcing, [its chain is daif]. Ahmad narrated it in 5/178, from Waki, from Abdul-Rahman bin Abdullah Masud, with the same wording. It is also found in Kubra, hadith no. 7944, 5/265. Abu Umar Dimashqi is daif (Taqrib), and Ubayd is weak as well. It has a daif corroborating witness with Ahmad.