10.
The Second Discourse on Control
41.
"Monks, Sāriputta, possessed of seven qualities, wields mastery over the mind, and Sāriputta is not subject to the mastery of the mind.
Which seven?
Here, monks, Sāriputta is skilled in concentration, skilled in attainment of concentration, skilled in duration of concentration, skilled in emergence from concentration, skilled in the excellence of concentration, skilled in the resort of concentration, skilled in resolution of concentration.
Monks, Sāriputta, possessed of these seven qualities, wields mastery over the mind, and Sāriputta is not subject to the mastery of the mind."
The tenth.