Air Form. The elemental can enter a creature's space and stop there. It can move through a space as narrow as 1 inch without expending extra movement to do so.
Actions
Multiattack. The elemental makes two Thunderous Slam attacks.
Whirlwind (Recharge 4-6). Strength Saving Throw: DC 13, one Medium or smaller creature in the elemental's space. Failure: 24 (4d10 + 2) Thunder damage, and the target is pushed up to 20 feet straight away from the elemental and has the Prone condition. Success: Half damage only. Animated Objects
RollQuest ships the D&D 2024 SRD as a content pack, on a 5e character sheet that does the maths - roll from the sheet and let the numbers work themselves out. Free to start.