I saw the Prophet ﷺ praying in a single garment wrapped around himself.Abu Zubayr said, "And I saw Jabir praying in a single garment wrapped around himself."In his version of the report, Abu Naeem said, "I saw Jabir praying," without naming Abu Zubayr.
حدثنا عبد الرزاق أخبرنا سفيان وأبو نعيم حدثنا سفيان عن أبي الزبير
رأيت النبي ﷺ يصلي في ثوب واحد متوشحا به قال أبو الزبير ورأيت أنا جابرا يصلي في ثوب واحد متوشحا به قال أبو نعيم في حديثه ورأيت جابرا يصلي ولم يسم أبا الزبير
Its chain of transmission is sahih. It is found in Bukhari 7/141, in the Book of Drinks, chapter on drinking milk, in Muslim 3/1593, no. 2010, in the Book of Drinks, chapter on drinking nabidh, and in Abu Dawud 4/118, no. 3734, in the Book of Drinks, chapter on tying the mouth of vessels. The meaning of "do not tukhammirhu" is "do not cover it."