This hadeeth comes under the following chapter: IT IS MERITORIOUS TO SACRIFICE THE ANIMAL WITH ONE'S OWN HAND AND SO IS MERITORIOUS THE RECITATION OF BISMILLAH (IN THE NAME OF ALLAAH) AND TAKBIR (ALLAAH-O-AKBAR)
Anas reported that Allaah's Messenger (sallAllaahu alayhi wa sallam) sacrificed two horned rams of white colour with black markings over them. He also stated: I saw him sacrificing them with his own hand and saw him placing his foot on their sides, and recited the name of Allaah and Glorified Him.