In a previous Hadith Answer regarding the dua ‘Allahumma la tu’minna makrak’, the reference was given of Al-Firdaws of Imam Daylami.
However in the version of Imam Daylami I have seen it is ‘La turina makrak’.
Hafiz Sakhawi (rahimahullah) has also quoted it as ‘La tu’minna makrak’.
Which version is better to take ‘la turina’ or ‘la tu’minna’. Is it okay to take ‘la tu’minna’ if it is not in the primary source?