12.8 मयि in Me, एव only, मनः the mind, आधत्स्व fix, मयि in Me, बुद्धिम् (thy) intellect, निवेशय place, निवसिष्यसि thou shalt live, मयि in Me, एव alone, अतः ऊर्ध्वम् hereafter, न not, संशयः doubt.Commentary: Fix thy mind means thy purposes and thoughts in Me the Lord in the Cosmic Form. Give up entirely all thoughts of sensual objects. Fix in Me thy intellect also -- the faculty which resolves and determines.What will be the result then Thou shalt undoubtedly live in Me as Myself. O Arjuna, of this there is no doubt whatsoever.The Yoga of meditation is described in this verse. (Cf.VIII.7X.9XI.34XVIII.65)