He mentioned the Jahmiyyah and said, "What they are really trying to say is that there is nothing in the heavens."
حدثنا عبد الله حدثنا علي بن مسلم قال ثنا سليمان بن حرب قال سمعت
وذكر الجهمية فقال إنما يحاولون أن ليس في السماء شيء
No references are available.
Its chain of transmission is sahih, but he did not mention a hadith, he only spoke about the Jahmiyyah.