यज्ञप्रवर्तनम् (Yajña-pravartana) — The Institution/Commencement of Sacrifice in Dvāpara
चतुर्युगानां सर्वेषामेतेनैव प्रसाधनम् / एषा चतुर्युगावृत्तिरासहस्रद्गुणीकृता
caturyugānāṃ sarveṣāmetenaiva prasādhanam / eṣā caturyugāvṛttirāsahasradguṇīkṛtā
By this alone the ordering of all the caturyugas is accomplished. This cycle of the caturyuga is reckoned as multiplied a thousandfold.