Ramayana
चतुर्भ्यो ऽपि समुद्रेभ्यः सन्ध्यामन्वास्य रावण । इमं मुहूर्तमायाति वाली तिष्ठ मुहूर्तकम् ॥ 7-34-6 ॥
O Ravana, having performed his twilight worship at each of the four oceans, Vali will return in but a moment; wait, then, for that moment.
english translation