Agniveshyagrihyasutra 3.6.3.2

3.6.3.2

ekasyāṃ vyuṣṭāyāṃ tisṛṣu vā pañcasu vā saptasu vā nadhasvekādaśasu vāyugmeṣvahassu ardhamāseṣu māseṣu ṛtuṣu saṃvatsareṣu vā sampādya sañcinuyuriti \

On the first dawn, or on the third, or fifth, or seventh, or ninth, or eleventh—on uneven days, half-months, months, seasons, or years—having accomplished [the arrangement], they should collect [them].