"wants to access your %2 account" is a half-sentence

I am having difficulty with translating the following string:

    wants to access your %2 account

Located in ../online-accounts-ui/qml/AuthorizationPage.qml:87

The string should look like this:

    %1 wants to access your %2 account

so I can translate it as:

    Tha %1 airson an cunntas %2 agad inntrigeadh

Sentences in my language cannot start with a subject, starting with the verb is mandatory. Anything else will result in a grammar error.