Help with writing beginning dipthong

Hello. I am trying to learn Javanese and the Javanese script. I have only started recently and I wanted to learn how to write my own name. The problem is my name is Aisha.

I know there are the aksara swara and I think I use ꦄ at the beginning. But I don't know what to use for the i to make that /ai/ dipthong. ꦍ would have been perfect but isn't really used. I know there is ꦲꦶ but I don't want the name to be A-Hi-Sha. Is it just implied that the h is silent in ꦲꦶ? or is there a better way to write /ai/ than ꦄꦲꦶ? Thank you.