I don't think narutoNaruto still has a six path sage modeSix Paths Sage Mode anymore , iI will offer an argument for the same .
Naruto may still have residual chakra and power techniques left from when he was in six path sage modeSix Paths Sage Mode from when he was in the fight with madara Madara.
I don't think naruto'sNaruto's eyes are really a hallmark of the six path sage modeSix Paths Sage Mode because , he was so twice before in the manga, once when he was in his fight with painPain and another time when he was in his fight with obitoObito and they figured out only nature-chakra worked on him .
My greatest argument for why he does not still possess it is the absence of "Truth-Seeking Ball"s , regardless of who it was obito , madara Obito, narutoMadara, Naruto and the six path sageSix Paths Sage himself all of them had these orbs when they were in the mode . andAnd to be in the six path sage modeSix Paths Sage Mode one would need to have chakra from all the tailed-beasts , what narutoNaruto had in the fight with madaraMadara was given to him by the jinchuriki'sJinchuriki's and it wasn't theirentiretheir entire chakra just a part of it , so it enabled him to go into six path sage modeSix Paths Sage Mode for the fight against madaraMadara and kaguya Kaguya.