The verbs do not all mean the same thing, but the examples share one case relationship.
- صَارَ: a change of state
- أَمْسَى: an evening setting
- بَاتَ: continuation during the night
- مَا زَالَ: an ongoing state
- لَيْسَ: negation
In every example, identify the marfu ism first and then the mansub khabar. Do not use the shared case rule as if it erased the different meanings.