Musannaf Ibn Abi Shayba 3:2590

Waki’ narrated to us, from Jarir ibn Hazim, from Ghalib ibn Sulayman, from a man from Haddan (Hamdan), regarding Jabir ibn Zayd: That he fell into water and mud, so he began to perform ruku’ (bowing). When he wanted to perform sujud (prostration), he gestured (with his head). I said to him [about that], and he said: "O fool, do you want me to ruin my clothes?"