Valmiki Ramayana Ayodhya Kanda Sarga 31 Shloka 8
Original Shlokaयदर्थं प्रतिषेधो मे क्रियते गन्तुमिच्छतः। एतदिच्छामि विज्ञातुं संशयो हि ममानघ।।2.31.8।।
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अनघ O sinless one, गन्तुम् to go, इच्छतः desiring, मे my, प्रतिषेधः restriction, यदर्थम् for what reason, क्रियते is being done, एतत् all this, विज्ञातुम् to know, इच्छामि desiring, मम to me, संशयः हि I have a doubt.
I wish to know, O sinless one, the reason why you are dissuading me, when I am willing to go with you. This creates a doubt in my mind.