Questions & Answers about Ring mig när du kommer fram.
Ring is the imperative form of ringa (to call / phone).
The imperative is used for commands, requests, and instructions:
- Ring mig! = Call me!
- Skriv till mig! = Write to me!
In Swedish, the imperative usually has no subject stated, just like in English:
- Call me
- Ring mig
So Ring mig när du kommer fram starts with a direct instruction: Call me when you arrive.
Because mig is the object form of jag.
Compare:
- jag = I
- mig = me
In the sentence, the person is receiving the action of calling, so Swedish uses the object form:
- Ring mig = Call me
Just like in English, you would not say Call I.
A few similar pairs:
- jag / mig = I / me
- du / dig = you / you
- han / honom = he / him
- hon / henne = she / her