2 verses have
Rasoolu
in Edition English Transliteration / Az-Zukhruf (Ornaments of gold)

43:29Bal matta'tu haaa'ulaaa'i wa aabaaa'ahum hattaa jaaa'a humul haqqu wa Rasoolum mubeen

43:46Wa laqad arsalnaa Moosaa bi aayaatinaaa ilaa Fir'awna wa mala'ihee faqaala innee Rasoolu Rabbil 'aalameen