Currently, there is no available single/combined report that will provide you the metrics with campaign, ad group, keyword, placement and ad attributes. You need to retrieve them via different report types (
Campaign Performance Report,
Placement Performance Report, etc.) as the metrics (e.g. Cost) are associated per entity (e.g. campaign, placement, keyword, etc.). You can use this
link to check for a specific attribute, segment or metric and see which particular report types it belongs.