Nor should he eat curds and flour of fried barley at night. One should abstain also from flesh of animals not killed in sacrifices. One should, with rapt attention, eat once on the morning and once in the evening, abstaining entirely from all food in the interval.
दधिसक्तून् न भुञ्जीत वृथा मासं च वर्जयेत्॥ सायंप्रातश्च भुञ्जीत नान्तराले समाहितः।