यज्ञप्रवर्तनम् (Yajña-pravartana) — The Institution/Commencement of Sacrifice in Dvāpara
संक्षोभो जायते ऽत्यथै करिमासाद्य वै युगम् / पूर्णे वर्षसहस्रे वै परमायुस्तदा नृणाम्
saṃkṣobho jāyate 'tyathai karimāsādya vai yugam / pūrṇe varṣasahasre vai paramāyustadā nṛṇām
In that yuga a very great upheaval arises; and when that yuga (Kari-kāla) arrives, the supreme lifespan of men becomes a full thousand years.