Canto 1 - Boyhood
Bāla-kāṇḍa
Chapter 25: The History of Tāṭakā
Text 1.25.13

अगस्त्यः परमक्रुद्धस्ताटकामपि शप्तवान्॥

agastyaḥ parama-kruddhas tāṭakām api śaptavān

agastyaḥ = Agastya; parama-kruddhaḥ = extremely angry; tāṭakām = Tāṭakā; api = also; śaptavān = cursed as follows.

Extremely angry, Agastya also cursed Tāṭakā as follows.