The Law Code of Devala 26

26

balānmlecchaistu yo nītastasya śuddhistu kīdṛśī
saṃvatsaroṣite śūdre śuddhiścāndrāyaṇena tu

What is the purification of one who was forcibly carried off by Mlecchas? / If a Śūdra has stayed for a year, purification is by a Cāndrāyaṇa;