These (One the eastern side: Bhadravana, Bilvavana, Lauhavana, Bhandiravana and Mahavana. On the western side are Madhuvana, Talavana, Kumudavana, Bahulavana, Kamyavana, Khadiravana and Vrndavana) are the twelve forests of the Vrndavana area

Expressions researched:
"These are the twelve forests of the Vṛndāvana area"

Sri Caitanya-caritamrta

CC Madhya-lila

The word vana means “forest.” Vṛndāvana is the name given to the forest where Śrīmatī Vṛndādevī (Tulasīdevī) grows profusely. Actually it is not a forest as we ordinarily consider a forest, because it is very thick with green vegetation. There are twelve such vanas in Vṛndāvana. Some are located on the western side of the Yamunā, and others are on the eastern side. The forests situated on the eastern side are Bhadravana, Bilvavana, Lauhavana, Bhāṇḍīravana and Mahāvana. On the western side are Madhuvana, Tālavana, Kumudavana, Bahulāvana, Kāmyavana, Khadiravana and Vṛndāvana. These are the twelve forests of the Vṛndāvana area.

CC Madhya 17.193, Translation and Purport

Śrī Caitanya Mahāprabhu visited the different forests, including Madhuvana, Tālavana, Kumudavana and Bahulāvana. Wherever He went, He took His bath with great ecstatic love.

The word vana means “forest.” Vṛndāvana is the name given to the forest where Śrīmatī Vṛndādevī (Tulasīdevī) grows profusely. Actually it is not a forest as we ordinarily consider a forest, because it is very thick with green vegetation. There are twelve such vanas in Vṛndāvana. Some are located on the western side of the Yamunā, and others are on the eastern side. The forests situated on the eastern side are Bhadravana, Bilvavana, Lauhavana, Bhāṇḍīravana and Mahāvana. On the western side are Madhuvana, Tālavana, Kumudavana, Bahulāvana, Kāmyavana, Khadiravana and Vṛndāvana. These are the twelve forests of the Vṛndāvana area.