Valmiki Ramayana Yuddha Kanda Sarga 83 Shloka 26
Original Shlokaअथवादुर्बलःक्लीबोबलंधर्मोऽनुवर्तते । दुर्बलोहृतमर्यादो न सेव्यइतिमेमतिः ।।6.83.26।।
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अथवा or else, धर्मःdharma, दुर्बलःfeeble, क्लीबःineffective, बलम् might, अनुवर्तते follows, दुर्बलःfeebleness, हृतमर्यादःnot to follow such dharma, न सेव्यःइति not serve like this, मे I, मतिः think
"Or else dharma becomes feeble, ineffective, submits to might, then it is better not to follow such dharma which is feeble, I think."