Mahabharata 12.180.22

अम्मयं सर्वमेवेदमापो मूर्तिः शरीरिणाम्तत्रात्मा मानसो ब्रह्मा सर्वभूतेषु लोककृत्

ammayaṃ sarvamevedamāpo mūrtiḥ śarīriṇāmtatrātmā mānaso brahmā sarvabhūteṣu lokakṛt

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