kindly advice if there are any program same Dynamo for Revit for AECOsim Bently.
Generative Components (aka GC) is available as an additional product when you install AECOsim. It is a very advanced and mature product.
Exactly - as Dennis said GC it the one.
Additional product information can be found here: https://www.bentley.com/en/products/product-line/modeling-and-visualization-software/generativecomponents
Wikis here: https://communities.bentley.com/products/products_generativecomponents/w/generative_components_community_wiki
And a GC-specific forum here: https://communities.bentley.com/products/products_generativecomponents/f/generativecomponents---forum#pi26402=1