स्नुहि क्षीर लिप्तानि धान्यानि विसृजेद्, उपनिषद् योग युक्तानि वा ॥
With a view to destroy rats, grains mixed with the milk of the milk-hedge plants (snuhi: Euphorbia Antiquorum), or grains mixed with such ingredients as are treated of in the 14th book may be left on the ground.