Mahabharata 12.286.16

शरीरिणा परित्यक्तं निश्चेष्टं गतचेतनम्भूतैः प्रकृतिमापन्नैस्ततो भूमौ निमज्जति

śarīriṇā parityaktaṃ niśceṣṭaṃ gatacetanambhūtaiḥ prakṛtimāpannaistato bhūmau nimajjati

Our plain-language meaning of this verse is waiting for scholar review.