○對首布薩法
Face-to-Face Confession and Uposatha Ceremony
至布薩日。若有三人。各各相向作法。露頂。脫履。合掌。互跪。先上座作如是言。
On the day of the Uposatha, if there are three people, they face each other to perform the practice. They uncover their heads, remove their shoes, join their palms, and kneel facing one another. The senior monk first speaks these words:
二大德。一心念。今僧十(五四)日說戒。我某甲比丘清淨。
Venerable elders, with a focused mind, I reflect: today, on the fifteenth day of the month, the Sangha gathers to recite the precepts. I, the monk [Name], am pure.
(三說。後二亦如是說。若惟有二人。除上二字。即云大德。餘辭同上)。
The same is repeated three times. For the last two repetitions, the wording is identical. If there are only two people, omit the word "all" and simply say "Venerable Ones." The rest of the text remains the same.