hello
by saying it
People's names are the same in all languages.
In Japanese, flower is 花 (hana).
You can say love in all languages it just matters what kind of love you mean
In Irish it's "bláth" In Welsh it's "blodyn" In Scots Gaelic it's "flùr / blàth"
spanish gernam french
Darius in many languages is a name. This means that is pronounced the same way in all languages in the world.
There is no such thing as Mother of all languages..Every community has its own mother of languages..Some say Sanskrit..Some fanatics of some language like Tamil say that is the mother of all. some other may say similar way about their lang..
If it's a name, then you say it the same way you say it in English. Not all names translate to other languages.
beautiful flower in African
Pushpameans its a flower in Tamil ,Telugu languages.