The four persons (who were with Lord Caitanya and whom the Pathana soldiers wanted to kill) were Balabhadra Bhattacarya, his assistant brahmana, Rajaputa Krsnadasa and the Sanodiya brahmana devotee of Madhavendra Puri

Expressions researched:
"The four persons were Balabhadra Bhaṭṭācārya, his assistant brāhmaṇa, Rājaputa Kṛṣṇadāsa and the Sanoḍiyā brāhmaṇa devotee of Mādhavendra Purī"

Sri Caitanya-caritamrta

CC Madhya-lila

The four persons were Balabhadra Bhaṭṭācārya, his assistant brāhmaṇa, Rājaputa Kṛṣṇadāsa and the Sanoḍiyā brāhmaṇa devotee of Mādhavendra Purī.

CC Madhya 18.166, Translation and Purport

Thinking this, the Pāṭhāna soldiers arrested the four persons and decided to kill them. Because of this, the two Bengalis began to tremble.

The four persons were Balabhadra Bhaṭṭācārya, his assistant brāhmaṇa, Rājaputa Kṛṣṇadāsa and the Sanoḍiyā brāhmaṇa devotee of Mādhavendra Purī.