4 verses have
Huwa
in Edition English Transliteration / Al-Qalam (The Pen)

68:7Innaa Rabbaka Huwa a'lamu biman dalla 'an sabeelihee wa Huwa a'lamu bilmuhtadeen

68:48Fasbir lihkmi rabbika wa laa takun kasaahibil boot; iz naadaa wa huwa makzoom

68:49Law laaa an tadaara kahoo ni'matum mir rabbihee lanubiza bil'araaa'i wa huwa mazmoom

68:52Wa maa huwa illaa zikrul lil'aalameen