I have thus told you of Sattva (inert matter) and Kshetrajna (immaterial spirit). Both kinds of Soul, as said in the Vedas, become attached to objects of the senses.
सत्त्वं क्षेत्रज्ञ इत्येतद् द्वयमप्यनुदर्शितम्॥ द्वावात्मानौ च वेदेषु विषयेष्वनुरज्यतः।