(188) باب الإِشَارَةِ فِي التَّشَهُّدِ
'Abd Allah b. al-Zubair narrated the above mentioned tradition on the authority of his father saying:
He kept his look fixed on the finger he was pointing. (RU)
Reference (RU): Sunan Abi Dawud 990 (RU)
In-book reference (RU): Book 2, Hadith 601 (RU)
English translation (RU): Book 2, Hadith 985 (RU)