did you use cashu . me for to generate the ecash you wanted to send?

If so they should be listed in the history on main page of the PWA, if you pull down it shoud refresh to see if they are pending.

tap on one of them, either scan the QR with another cashu wallet or copy the cashu note and share it with you recipient.

or... redeem it yourself but copying the cahsu note and then tapping on receive ecash in cashu . me and paste it there.

let me know how you go