The Satipatṭhāna Sutta (MN 10: The Discourse on the Establishing of Mindfulness) and the Mahāsatipatṭhāna Sutta (DN 22: The Great Discourse on the Establishing of Mindfulness) are two of the most important and widely studied discourses in the Pāli Canon of Theravada Buddhism, acting as the foundation for mindfulness meditational practice. These suttas (discourses) stress the practice of sati (mindfulness) "for the purification of beings, for the overcoming of sorrow and lamentation, for the extinguishing of suffering and grief, for walking on the path of truth, for the realization of nibbāna."
English translations of the title, "Satipaṭṭhāna Sutta," include:
According to Anālayo (2006, pp. 29–30), Thanissaro (2000) and Nyanaponika (1996, pp. 9–10), part of the reason for the variety in this title's translation has to do with how the compound Pāli word "satipaṭṭhāna" is analyzed. It can be interpreted as "sati-paṭṭhāna" ("foundation of mindfulness") or "sati-upaṭṭhāna" ("presence of mindfulness").
In regard to the prefix "Maha-" in the Pāli title of DN 22, this simply means "great," or "larger" and likely refers to DN 22's expanded section on mindfulness of the Fourth Noble Truths.
Two suttas that focus on practice are the Anapanasati (Mindfulness of Breathing) and the Satipatthana (Four Foundations of Mindfulness).
The Anapanasati Sutta translations and commentaries include one by Thanissaro Bhikkhu, Buddhadasa’s Mindfulness with Breathing for Serious Beginners, Larry Rosenberg’s book Breath by Breath, and Thich Nhat Hanh’s book Breathe! You Are Alive.