Complex sentence: Jainism (or), traditionally known as the Jina sāsana or Jain dharma, belongs to the śramaṇa traditions and is one of the oldest Indian religions.
Split into simpler sentences: Jainism (or), traditionally known as the Jina sāsana or Jain dharma, is a South Asian religion. It belongs to the śramaṇa tradition and is one of the oldest Indian religions.