Manu 4.104
एतांस् त्व् अभ्युदितान् विद्याद् यदा प्रादुष्कृताग्निषु । तदा विद्याद्) अनध्यायम् अनृतौ च-अभ्रदर्शने ॥
etāṃs tv abhyuditān vidyād yadā prāduṣkṛtāgniṣu | tadā vidyād) anadhyāyam an.ṛtau ca-abhradarśane ||
Devanagari rendered by HREEM from the edition's roman (IAST) text; the IAST is the edition's own.
When one perceives these (phenomena) all together (in the twilight), after the sacred fires have been made to blaze (for the performance of the Agnihotra), then one must know the recitation of the Veda to be forbidden, and also when clouds appear out of season.
Translated by Georg BühlerFrom an unproofread scan of the printed edition; spelling and line breaks may carry OCR errors.