The 27-year-old only joined Manchester City during the January transfer window from Bundesliga side Eintracht Frankfurt, and has contributed with eight goals and three assists for City in 22 appearances.
His last goal of the season, a sensational long-range rocket that dipped perfectly under the crossbar to beat a fully stretched Kepa Arrizabalanga in the 3-1 victory against Bournemouth late last month, has been awarded the 2024/25 Premier League goal of the season.
The Egypt international's wondergoal emerged victorious against nine other goals, including strikes from Newcastle United's Aleksander Isak and Chelsea's Cole Palmer.
"For my national team I play on the wing, here (Man City) I play as a number nine, in the pocket as a number eight or as a winger," he revealed in an interview on the club website.
"It always depends on what the coach needs, I feel like I am dangerous in each position. I always try to do my best and listen to what the coach demands from me."
Marmoush provided a crucial boost for City's push for a Champions League spot following a terrible first half of the season, helping the team finish in third spot.
He is set to feature in the upcoming and historic new format 2025 FIFA Club World Cup, where they will face Wydad Athletic (Morocco), Al Ain (UAE) and Juventus in Group G.