A man grew yams, and the days passed without the plants growing well. Suspecting something, he went to see the Awó of his town. The odu that appeared led the Awó to explain that an envious person visited his field every night and passed his hands over it to hold back its growth and ruin him. To catch him, he had to make an ebbó with colored cloths, thorns, four yams, a trap, a rooster and a lot of ashé.
When the ebbó was ready, the Awó had it placed among the plants, and the rooster was offered to Eshu. Late at night, a cry broke the stillness: the enemy hurt his hands on the trap when he went to touch the field.
In another version of that story of envy, the yam appealed to Eshu, who did his part; when the envious person went to put his hand on the yam again, he was pricked and everything came out.
Maferefún Eshu, Orunmila and Shangó.
Envy acts in silence against what another has planted with effort. An ebbó with a trap makes the envious person give himself away, and for this reason thanks are given to those who protect.
A lot of ashé, a trap, thorns, four yams, colored cloths and a rooster. The ebbó is placed among the plants of the field, and the rooster is given to Eshu.