Uttarajjhayana 74.1.34

74.1.34

nāiucce na nīe vā | nāsanne nāidūrao /
phāsuyaṃ parakaḍaṃ piṇḍaṃ | paḍigāhejja saṃjae ||34||

Wise, fearless monks consider even a rough instruction as a benefit, but the fools hate it, though it produces patience and purity of mind. (29)
He should occupy a low, firm seat, which does not rock; seldom rising and never without a cause, he should sit motionless. (30)
At the right time a monk should sally forth, and he should return at the right time; avoiding to do anything out of time, he should do what is appropriate for each period of the day. (31)
A monk should not approach (dining people) sitting in a row, but should collect alms that are freely given; having begged according to the sanctioned rules, he should eat a moderate portion at the proper time. (32)
A monk should wait (for his alms) alone, not too far from other monks, nor too near them, but so that he is not seen by another party; another monk should not pass him to get the start of him. (33)
Neither boldly erect nor humbly bowing down, standing neither too close by nor too far off, a monk should accept permitted food that was prepared for somebody else. (34)
In a place that is covered above and sheltered on all sides, where there are no living beings nor seeds, a monk should eat in company, restrained and undressed. (35)
A monk should avoid as unallowed such food as is well dressed, or well cooked, or well cut, or such in which is much seasoning, or which is very rich, or very much flavoured, or much sweetened. (36)