The Samyutta Nikaya (Saṃyutta NikāyaSN, "Connected Discourses" or "Kindred Sayings") is a Buddhist scripture, the third of the five nikayas, or collections, in the Sutta Pitaka, which is one of the "three baskets" that compose the PaliTipitaka of TheravadaBuddhism. Because of the abbreviated way parts of the text are written, the total number of suttas is unclear. The editior of the Pali Text Society edition of the text made it 2889, Bodhi in his translation has 2904, while the commentaries give 7762. A study by Dr Rupert Gethin[1] gives the totals for the Burmese and Sinhalese editions as 2854 and 7656, respectively, and his own calculation as 6696; he also says the total in the Thai edition is unclear. The suttas are grouped into five vaggas, or sections. Each vagga is further divided into samyuttas, or chapters, each of which in turn contains a group of suttas on a related topic.
A similar collection, apparently translated from an earlier Sanskrit version, appears in the Chinese Buddhist canon. This is known as the Samyuktāgama or Zá Ahánjīng (雜阿含經); the Chinese name means "the mixed agama".
The Book of the Kindred Sayings, tr C. A. F. Rhys Davids & F. L. Woodward, 1917-30, 5 volumes, Pali Text Society[1], Bristol
The Connected Discourses of the Buddha, tr Bhikkhu Bodhi, 2000, Wisdom Publications, Somerville, MA, ISBN 0-86171-331-1; the Pali Text Society also issues a private edition of this for members only, which is its preferred translation
Nidana Samyutta, published in Burma; reprinted Sri Satguru, Delhi
Divisions
The vaggas contained in this nikaya are (the numbering of chapters samyuttas here refers to the PTS and Burmese editions; the Sinhalese[3] and Thai editions divide the text up somewhat differently):
Part I. Sagatha-vagga (SN chapters 1-11)
^ While the PTS Samyutta Nikaya has 56 saṃyuttas (connected collections), the Sinhala Buddha Jayanti Tripitaka Series (BJT) print edition has 54 saṃyuttas and, based on the BJT edition, the softcopy Sri Lanka Tripitaka Project (SLTP) edition has 55 saṃyuttas. The reason for these differences are that:
the BJT and SLTP saṃyutta 12 (Abhisamaya-saṃyutta) combines the PTS saṃyuttas 12 (Nidana-saṃyutta) and 13 (Abhisamaya-saṃyutta), representing the latter saṃyutta as a final vaggo (chapter) in the former saṃyutta.
the BJT saṃyutta 34 (Vedanā-saṃyutta) combines the PTS saṃyuttas 35 (Salāyatana-saṃyutta) and 36 (Vedanā-saṃyutta).
^ Bodhi (2000), pp. 1485-6, points out that the first seven chapters of the Maggavagga-samyutta pertain to the seven sets of qualities conducive to Enlightenment.
"Connected Discourses in Gandhāra" by Andrew Glass (2006 dissertation) - compares four Gandharan sutras related to the Samyutta Nikaya with Pali, Chinese and Tibetan versions.