only Ebisu is jounin level on his team, you can say Karin is but she's not a fighter type and can be killed faster than Iruka. Kakashi already said Naruto was equal or surpass him when Naruto's FRS was about 50% and he's gotten stronger since then. Make 3 clones who charge Ebisu's team, oodama rasengan takes out Iruka and Karin while Ebisu might be able to evade it since he's jounin level as well but the other 2 clones would go attack him as well while a FRS comes and destroy him while he's distracted.
Naruto could just make like 100 clones who all use Rasengan for rasengan barrage.