Hello,
I believe you do need to claim osap grants/bursary money but it depends on if the amount if over your tuition . In your MyAccount on the CRA website, you should have received a T4A which should be reported.
More information can be found on these two links:
https://turbotax.intuit.ca/tips/when-to-claim-bursary-grants-5586#:~:text=Students%20Who%20Receive%20the%20Education,support%20you%20in%20your%20program.
https://turbotax.community.intuit.ca/community/family-education/help/do-i-have-to-report-scholarships-and-other-academic-awards-on-my-return/00/873444
I hope this helps