The Sarasvata Hymn to Vishnu (Vishnu-Pañjara) and the Redemption of a Rakshasa
यन्निशायां च यत्प्रातर्यन्मध्याह्नापराह्णयोः संध्ययोश्च कृतं पापं कर्मणा मनसा गिरा
yanniśāyāṃ ca yatprātaryanmadhyāhnāparāhṇayoḥ saṃdhyayośca kṛtaṃ pāpaṃ karmaṇā manasā girā
Whatever sin has been committed—by deed, by mind, or by speech—at night, at dawn, at midday, in the afternoon, and at the two twilight junctions (morning and evening),