When the skin of the Virat opened, the herbs entered its place, and by the hairs, His portion, itching is attained: 'tvacham asya vinirbhinnAM vivishur dhiShnyam oShadhIH' (SB 3.6.18).
Group
The Herbs
ओषधियाँ
The Herbs are the group presiding over the skin of the cosmic Person. At SB 3.6.18: 'tvacham asya vinirbhinnAM vivishur dhiShnyam oShadhIH / aMshena romabhiH kaNDUM yair asau pratipadyate' — when the skin opened, the herbs entered its place, and by the hairs, His portion, itching is attained.
Śrīmad Bhāgavata Mahāpurāṇa 3.6.18 — Sanskrit Wikisource (pinned chapter page; Devanagari from the cross-validated transcription in validation/sanskrit_skandha3.json)
Presiding over the skin; the cause of itching through the hairs