Canto 3 -
Araṇya-kāṇḍa
Chapter 47: Rāvaṇa Reveals his Identity to Sītā
Text 3.47.25
येन वित्रासिता लोकाः सदेवासुरपन्नगाः।
अहं तु रावणो नाम सीते रक्षोगणेश्वरः॥
yena vitrāsitā lokāḥ sadevāsura-pannagāḥ
ahaṁ tu rāvaṇo nāma sīte rakṣo-gaṇeśvaraḥ
yena = because of whom; vitrāsitāḥ = are terrified; lokāḥ = everyone; sa-deva-asura-pannagāḥ = including the devas, asuras and birds; aham tu = I am; rāvaṇaḥ = Rāvaṇa; nāma = named; sīte = Sītā; rakṣaḥ-gaṇa-īśvaraḥ = the lord of the rākṣasas.
Sītā, I am the lord of the rākṣasas named Rāvaṇa because of whom everyone including the devas, asuras and birds are terrified.