Digha Nikaya
The Digha Nikaya, or "Collection of Long Discourses" (Pali digha = "long") is the first division of the Sutta Pitaka, and consists of thirty-four suttas, grouped into three vaggas, or divisions:
1. Silakkhandha-vagga — The Division Concerning Morality (13 suttas)
2. Maha-vagga — The Large Division (10 suttas)
3. Patika-vagga — The Patika Division (11 suttas)