2 verses have
mam
in Edition English Transliteration / Al-Muminoon (The Believers)

23:28Fa izas tawaita ata wa mam ma'aka 'alal fulki faqulil hamdu lillaahil lazee najjaanaa minal qawmiz zalimeen

23:88Qul mam bi yadihee malakootu kulli shai'inw wa Huwa yujeeru wa laa yujaaru 'alaihi in kuntum ta'lamoon