Ramayana
बृहत्सालप्रतीकाशः को ऽप्यसौ राक्षसेश्वर । नर्मदां रोधवद्रुद्ध्वा क्रीडापयति योषितः ॥ 7-32-18 ॥
"O lord of the Rakshasas, who is this one, resembling a great sala tree, who has dammed the Narmada like a dyke and makes the women sport?
english translation