Verse 39

एतदर्थमबुद्धीनां यन्महासमरक्रियाः ।तन्मन्ये राम धिक्कार्यं द्वन्द्वलक्षक्षयावहम्

In plain words

For the sake of this, the great deeds of war that belong to the unwise — that, I think, Rāma, is a shameful undertaking, one that brings about the destruction of hundreds of thousands in mutual strife.