Oddu

Origin in Yoruba religion

In Yoruba religion (Western Africa, Nigeria mainly) and its Afro-American syncretic developments (Santería, Candomblé), divination is structured around the oddu system. There are two main systems: 1) Ifá divination (with the Opele chain or Ikines palm nuts), reserved for fully initiated babalaos — uses 256 oddu (16 main × 16 secondary). 2) Diloggún divination (with 16 cowrie shells), accessible to medium-advanced ranking iyalochas/babalochas initiates — uses 16 main oddu plus combinations.

Each oddu represents a "divine letter" with rich corpus of associated material: 1) historical name, 2) story or stories of pre-Yoruba ancestral times where the situation of the oddu manifested (the patakines — narrative myths of the oddu), 3) sayings or proverbs that synthesise the wisdom of the oddu, 4) ritual prescriptions that the consultant should perform if that oddu came up, 5) specific Orichas associated with the oddu, 6) appropriate offerings, 7) warnings.

The 16 main oddu of Diloggún

In the Diloggún system, each cast of the 16 cowries produces one of the 16 main oddu by counting how many fell with the natural opening "mouth up": 1) Okana (only 1 mouth up — initial, beginning, can be problematic if not handled carefully). 2) Eyioko (2 — confrontation, conflict, two paths). 3) Ogundá (3 — Ogún energy, war, sustained work). 4) Iroso (4 — vision, look beyond appearances). 5) Oché (5 — Ochún energy, love, abundance). 6) Obara (6 — Changó energy, royalty, leadership). 7) Odí (7 — Yemayá energy, depth, secrets). 8) Eyeúnle (8 — Obatalá energy, supreme wisdom, head).

9) Osa (9 — Oyá energy, sudden changes, storm). 10) Ofún (10 — primordial energy of beginning of life). 11) Owani (11 — confrontation with own ego). 12) Eyilá (12 — fertility, unforeseen abundance). 13) Metanlá (13 — illness, requires healing). 14) Merinla (14 — patience, slow time). 15) Marunla (15 — Orula energy, divinatory wisdom). 16) Merindiloggún (16 — total divine power, all the cowries up).

Considerations

It is important to understand: 1) Each oddu is much more than its short summary; the full wisdom is contained in extensive corpus of patakines and prescriptions that initiated italeros learn over years. 2) Each oddu has favourable, neutral and unfavourable aspects; the same oddu can mean different things depending on combinations and context. 3) The serious work with oddu requires respectful authentic religious initiation, not just intellectual reading of "Yoruba mythology" books; this is living religion of millions of practitioners, not exotic curiosity. 4) Consult only with verifiably initiated ethical practitioners; the Orichas and the oddu have real power and respectful work.