After all this time you have obviously failed the 2 years out of 5 years residency obligation.
To travel back to Canada you either need a valid PR card or a PRTD. If you apply for a PRTD then it is likely the process to revoke your PR status will be started for failing the residency obligation and obviously you cannot renew your PR card either, same result even if you could renew from outside Canada which you cannot
Your only option if you have a US visa to try to enter via the US/Canada land border with your expired PR card but having been away so long the chances of being reported leading go your PR status being revoked are high. If not reported you would need to stay in Canada for 2 years minimum without leaving before you can renew your PR card.
Other than that you could renounce your PR status and apply for PR from the beginning again
Of course with the various travel restrictions due to COVID including the US/Canada border being closed at least until end September for non essential travel nothing will be easy.
Note here you say you spouse sponsored you in 2016
https://www.canadavisa.com/canada-i...rd/threads/sponsoring-dependent-child.442057/
Here you imply you cannot leave Canada in 2017
https://www.canadavisa.com/canada-i...s/unaccompanied-minor-entering-canada.478130/
So your post makes little sense