he says 3 syllables it looks like, and the last one, he sort of grits his teeth at the end, sort of as if he were ending the word with a t (or a d) not a ‘kuh’ sound. Also the first syllable he says, in slow mo you can see his bottom jaw sort of protrude, as if he were making a “ee” or "ey’ sound. Finally, he definetly looks in dengs direction (or teams direction) making me think he was saying something directed at the team. The fact that the shot happened because of a great offensive rebound and second chance, rose being the humble bot might have been crediting the team as opposed to himself for the 3pt he hit. So ‘Way to Fight’ in my mind makes a lot more sense both given the way his mouth moves, and the circumstance of him saying what hes saying.

cause nba tv clearly blurred it out on the all the replays