How to switch from Startup Hells to MNCs.

Hey Hey People. I've been in PM-ship for 4 years, and I have been jumping (unfortunately) from one sinking ship to another. Since Startups started going belly up, I've been switching but not able to keep up with the absolute abuse of 14-16 hour workdays including weekends. I am looking for some guidance or advice on how to switch to a "safer" company in which I can stay and build my career for the next 3-4 years. I've almost run through the gauntlet of 3 companies in the last two years and feel absolutely burnt to a crisp. Whether it be policies, workplace politics ( main reason for quitting the last 2 orgs) or culture, I am simply not able to go through the wringer. I want to switch to a place where I can do Product + Analytics but have a safer moat of a learning curve. Most startups lack any documentation or training and it's very disastrous when shit hits the fans because no one has any idea or documentation on what works. Pile up abusive micromanagement and valour thievery into the equation as well. I'm simply burnt out to death and I feel this shit hitting me in my skull every living second. I want to be in a place where I am able to perform and learn more (not breakneck) stable pace.