Ramayana
स पर्वतं समारुह्य कञ्चिद्रम्यवनान्तरम् । अपश्यत् पुष्पकं तत्र रामविष्टम्भितं तदा ॥ 7-16-3 ॥
Ascending a certain mountain with lovely woodland depths, he saw there at that time the Pushpaka brought to a standstill, held fast by Rama.
english translation