Shiva Purana
जटीमुण्डी शिखण्डी च अर्द्धमुण्डश्च जज्ञिरे ॥ योगेनादिश्य सद्धर्मं कृत्वा योगगतिं गताः ॥३६॥
There were born Jaṭin, Muṇḍin, Sikhaṇḍin ॥ Śikhaṇḍin॥ and Ardhamuṇḍa. By means of Yoga they imparted good virtue and attained the goal of Yoga.
english translation
jaTImuNDI zikhaNDI ca arddhamuNDazca jajJire ॥ yogenAdizya saddharmaM kRtvA yogagatiM gatAH ॥36॥
hk transliteration by Sanscript