Is this just because これこれする is non-specific, or does the grammar not work at all? For example, let's suppose the content of the actual suggestion/order/request is ベッドから出る ("get out of bed"; if this is bad Japanese then please change it to something correct!)
Then, could the actual spoken words of the suggestion/order/request be any of the following?
「ベッドから出る。」
「ベッドから出るよう。」
「ベッドから出るように。」
In other words, can the dictionary form of a verb, and/or the dictionary form + よう(に), be used as the actual words of the order/request?