5.
The Discourse on the Circular Meditation Object
25.
"There are, monks, these ten kasiṇa bases.
What are the ten?
One perceives the earth kasiṇa, above, below, across, non-dual, limitless;
One perceives the water kasiṇa. Etc.
One perceives the fire kasiṇa.
One perceives the air kasiṇa.
One perceives the blue kasiṇa.
One perceives the yellow kasiṇa.
One perceives the red kasiṇa.
One perceives the white kasiṇa.
One perceives the space kasiṇa.
One perceives the consciousness kasiṇa, above, below, across, non-dual, limitless.
These, monks, are the ten kasiṇa bases."
The fifth.