雅愿(yǎ yuàn) “an elegant vow”
not found at HD. 11.830.; not found at DK. 11.993.;
98b18.仁贤阿难为佛世尊奉持法藏，修菩萨行。出家之縁意履雅愿(p)
K. 219.1.praṇidhāna~; L. 30a7.本愿;