Prayer (Kitab Al-Salat)
Dawud :: Book 2 : Hadith 704
Narrated Abdullah ibn Abbas:
Ikrimah reported on the authority of Ibn Abbas, saying: I think the Apostle of Allah (peace_be_upon_him) said: When one of you prays without a sutrah, a dog, an ass, a pig, a Jew, a Magian, and a woman cut off his prayer, but it will suffice if they pass in front of him at a distance of over a stone's throw.