Markandeyapurana 52.23

52.23

pūrvajanmani so 'gastyaḥ smṛtaḥ svāyambhuve 'ntare /
kardamaścārvavīraśca sahiṣṇuśca sutatrayam //

Dattoli was born the son of Pulastya[9] by his wife Prīti: he was known as Agastya in a previous life during the Svāyambhuva Manvantara.

Now Kṣamā, the wife of the Prajāpati Pulaha[10] brought forth three sons, who were Kardama, and Arvavīra and Sahiṣṇu.