Ramayana
आनीयोवाच सौमित्रिं मित्राणां मानवर्धनम् । रथो ऽयं समनुप्राप्तो यत्कार्यं क्रियतां प्रभो ॥ 7-46-5 ॥
Having brought it, he said to Saumitri (Lakshmana), the increaser of his friends' honor: "This chariot has arrived, my lord; let that which is to be done be done."
english translation