وَ قَالَ ع كُلُّ مَا أَضَرَّ بِهِ الصَّوْمُ فَالْإِفْطَارُ لَهُ وَاجِبٌ.
English translationBab Ul Qaim Publications
Hadith.1946 - Imam (as) said: "Anything that harms a person due to fasting makes breaking the fast obligatory for them."
Translation: Bab Ul Qaim Publications·Thaqalayn link·The Arabic above is the original.