Hi have a dataverse table PromotionStages with Columns Name (crf05_Name), CuttoffDate((crf05_CuttOffDate)
My table structure with values shown below

I need to trigger a power automate scheduled/recurrance or any flow that should send reminder email with some message to the reciver "your nomination level 1 phase will end in 3 days kindly take action" before 3 days of CuttoffDate for each stage (3 times in a single day)
For example for stage/Name Nomination Level2 it should send reminder 3 days before 30/11/2023 and for Approver Level2 it should send email 3 days before 24/12/2023
How do i acheive this dynamic behaviour in powerautomate flow , please someone help me ???