Rigveda 1.122.9
जनो॒ यो मि॑त्रावरुणावभि॒ध्रुग॒पो न वां॑ सु॒नोत्य॑क्ष्णया॒ध्रुक् ।स्व॒यं स यक्ष्मं॒ हृद॑ये॒ नि ध॑त्त॒ आप॒ यदीं॒ होत्रा॑भिर्ऋ॒तावा॑॥
jano yo mitrāvaruṇāvabhidhrugapo na vāṃ sunotyakṣṇayādhruk |svayaṃ sa yakṣmaṃ hṛdaye ni dhatta āpa yadīṃ hotrābhirṛtāvā ||
Our plain-language meaning of this verse is waiting for scholar review.