With Vāseṭṭha 3.4

3.4

“yato kho, bho, ubhato sujāto mātito ca pitito ca saṃsuddhagahaṇiko yāva sattamā pitāmahayugā akkhitto anupakkuṭṭho jātivādena—

“When you’re well born on both your mother’s and father’s side, stemming from a clean vessel, with irrefutable and impeccable genealogy back to the seventh paternal generation—