al-Sharif al-Radi (d. 406 AH) · Thaqalayn library edition, reproduced verbatim
٢٧٩. وَقَالَ (عليه السلام): إذَا أَضَرَّتِ النَّوَافِلُ بالْفَرَائِضِ فَارْفُضُوهَا.
279. Amīr al-mu’minīn, peace be upon him, said: When optional issues stand in the way of obligatories, abandon them.
Verified published translation — published with the edition, reproduced verbatim.
No licensed commentary edition has been cleared for reproduction, so the reader shows the text without it.
No licensed recording is connected, so none is offered.