Mahabharata 9.3.40
आत्मनोऽर्थे त्वया लोको यत्नतः सर्व आहृतःस ते संशयितस्तात आत्मा च भरतर्षभ
ātmano'rthe tvayā loko yatnataḥ sarva āhṛtaḥsa te saṃśayitastāta ātmā ca bharatarṣabha
Our plain-language meaning of this verse is waiting for scholar review.