Samyuktagama (Sanskrit fragments) 263.9

263.9

「如是，比丘精勤修習隨順成就，一切結縛、使、煩惱、纏，漸得解脫。所以者何？善修習故。何所修習？謂修習念處、正勤、如意足、根、力、覺、道。」

“Thus, the monk who diligently trains himself and follows through with it will slowly be freed from all the bonds, tendencies, afflictions, and hindrances. Why is that? Because he trains himself well. What does he train in? He trains in the abodes of mindfulness, right effort, spiritual abilities, faculties, powers, factors of awakening, and the path.”