7.
The Discourse on the Bases for Spiritual Power
372.
"And what, monks, is the path leading to the unconditioned?
The four bases for spiritual power.
This is called, monks, the path leading to the unconditioned, etc.
The seventh.
Iddhipāda Sutta [SN 43.7, PTS 4.360]
Also known as: Iddhipādasuttaṃ