Ramayana
प्राणैरपि प्रियं तस्माद्भर्तुः कार्यं विशेषतः । इति मद्वचनाद्रामो वक्तव्यो मम सङ्ग्रहः । निरीक्ष्य मा ऽद्य गच्छ त्वमृतुकालातिवर्तिनीम् ॥ 7-48-18 ॥
Therefore, even at the cost of one's life, what pleases the husband must be done above all. Thus, in my words, Rama is to be told my entreaty: that you cast me out today after seeing that the time of my fertile season had passed.
english translation