He knew Jinnah.
- Jinnah was known to him
- Jinnah is known to him
- Jinnah will be known to him
- Jinnah was knew to him
- All of the above
Explanation
Know is a verb which means جاننا
Knew is the second form and known is the third form of know.
Past Indefinite tense
Active Voice= Subject + Second Form of Verb + Object.
Passive Voice = Object + was/were + third of verb + by + subject.