Maaseh Rav Siman 112
Can copy this into an AI, or connect the whole library to your assistant. For deeper learning, you can directly use the original seforim, sites, and apps.
הוא ז"ל היה מרבה מאד בנרות שמן זית עד שמנעוהו הרופאים להדליק שמן זית רק של חלב גם לא רבוי גדול כמקדם:
Sefaria Community Translation
He (The Gr"a) Z"L would have many, many oil candles until the doctors limited him to not light oil candles anymore, only fat, and not a large amount like before.