[380] If he feels a pleasant feeling (vedanā), he understands: "It is impermanent (anicca)"; he understands: "It is not held to"; he understands: "It is not delighted in." If he feels a painful feeling … If he feels a neither-painful-nor-pleasant feeling, he understands: "It is impermanent"; he understands: "It is not held to"; he understands: "It is not delighted in."
If he feels a pleasant feeling, he feels it detached (visaṃyutta); if he feels a painful feeling, he feels it detached; if he feels a neither-painful-nor-pleasant feeling, he feels it detached.
When feeling a feeling terminating with the body, he understands: "I feel a feeling terminating with the body." When feeling a feeling terminating with life, he understands: "I feel a feeling terminating with life." He understands: "With the breakup of the body, following the exhaustion of life, right here all that is felt, not being delighted in, will grow cool."
English translation from the Pali (Siam Raṭṭha edition) — under review, not for citation.