Ten dharmic activities

Ten dharmic activities (Wyl. chos spyod bcu) — ten activities related to the Dharma, mentioned in Maitreya's Distinguishing the Middle from Extremes (Madhyantavibhanga):

Copying texts, making offerings, charity,

Study, reading, memorizing,

Explaining, reciting aloud,

Contemplating and meditating—

These ten activities

Bring merit beyond measure.

--Distinguishing the Middle from Extremes, Chapter 5