It is narrated from Sayyiduna Ibn Mas'ud (may Allah be pleased with him) that once I recited « ﴿فَهَلْ مِنْ مُذَّكِرٍ﴾ » with a "dhāl" in the presence of the Prophet (peace and blessings be upon him), so the Prophet (peace and blessings be upon him) said: "This word «﴿فَهَلْ مِنْ مُدَّكِرٍ﴾» [القمر : 40] is with a 'dāl'."