And construct the ship under Our observation and Our inspiration and do not address Me concerning those who have wronged; indeed, they are [to be] drowned."
Allah told Noah to build the Ark, under His observation and protection; and with His inspiration, He taught him how to build it. He told him not to address Him with a request to give time to those who wronged themselves through their disbelief. They would be drowned, inevitably, in the Flood, as a consequence of persisting in their disbelief.