Sūta said:: I shall mention their names and the features of their family. (The following are the sixteen pairs, one male and the other female) Chagala and Chagalā; Vakra and Vakramukhī, Duṣpūra and Pūraṇā; Sūcī and Sūcīmukha; Vipāda and Vipādī; Jvālā and Aṅgāraka; Kumbhapātra and Kumbhī, Pratunda and Pratundikā, Upavīra and Vīrā; Ulūkhala and Ulūkhalī; Akarmaka and Karmakī; Kuṣaṇḍa and Kuṣaṇḍikā; Pāṇipātra Pāṇipātrī; Pāṃśu and Pāṃśumatī; Nitunda and Nitundī; Nipuṇa and Nipuṇī; Bālāda and Keṣaṇādī and Praskanda and Skandikā.