Mahabharata 14.95.29

न्यायेनोपार्जिताहाराः स्वकर्मनिरता वयम्वेदांश्च ब्रह्मचर्येण न्यायतः प्रार्थयामहे

nyāyenopārjitāhārāḥ svakarmaniratā vayamvedāṃśca brahmacaryeṇa nyāyataḥ prārthayāmahe

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