Valmiki Ramayana Sundara Kanda Sarga 9 Shloka 70

वरार्हाम् revered, ताम् her, जनकात्मजां विना except Sita, तत्र there, काचित् प्रमदा any women, वीर्योपपन्नेन on account of his valour, प्रसह्य लब्धा obtained forcibly, न not, गुणेन by virtues, अन्यकामापि not in love with others, न च and not, अन्यपूर्वा च married by others earlier, न not.

Except Sita no other woman among them had been taken there by force. They were won only on account of his valour and virtues. None loved any one earlier and none was married to others.