Adopted Minor Children's Social Security Funds Usage

Our two adopted minor grandchildren receive social security under my retirement SS that are direct deposited into their own savings accounts. We transferred funds in 2023 from their savings accounts to our checking to aid in their support. Do we need to report the transferred amount on our 2023 joint 1040 since their SS is not taxable and, if so, how would one report this in Turbo Tax filing?