…monk whose Theragāthā verses speak of how sometimes the wise are unknown, while the fool is honored….

…Upaka, the ājīvika, saw the Buddha, and heard of his attainments, Anantajina was one of the names he used in uttering the Buddha’s praises.

…then met the therī Jinadattā, whom she entertained to a meal at her house. Under Jinadattā, Isidāsī joined the Order and became an…

A bhikkhunī mentioned in the Therīgāthā verses of Isidāsi, who describes Jinadattā as a learned and virtuous expert in the Vinaya. Thig.427

A monk whose Theragāthā verses speak of his great faith in the Buddha. Thag.131–132

…Buddha if he were “Anantajina.” When the Buddha acknowledged it, Upaka shook his bead saying, “It may be so, friend,” and went along by…