Dubbed Episode 2 | A Miracle Hindi
It's possible you are referring to one of the following:
His father smiles and says: "Aditya, dawai sirf chemicals nahi hoti. Dawa hoti hai humari lagan, humari ummeed. Jab science haar maan ti hai, tab vishwas jeeta hai. Yehi hai 'A Miracle'." A Miracle Hindi Dubbed Episode 2
The episode opens with a wide shot of the rain-lashed mansion. Naina (voiced by [Popular Hindi Voice Actor]) is seen frantically translating the old diary. The Hindi dubbing team did an excellent job here, capturing the desperation in her voice as she reads aloud a passage that says: "Jab teen raatien ho jayein, darwaaza khul jayega" (When three nights pass, the door will open). It's possible you are referring to one of
Assuming you are referring to the highly popular Turkish drama Miracle (often broadcast with Hindi dubbing), the story revolves around a disabled man named Mahir and his sister. However, if you are referring to the Korean drama dubbed by Zee Cinema/Disney Star, the plot differs slightly. Yehi hai 'A Miracle'