Srimad-Bhagavatam: Canto 3 - Chapter 1 - Verse 12
Sanskrit:
मन्युर्मनुर्महिनसो महाञ्छिव ऋतध्वज: ।उग्ररेता भव: कालो वामदेवो धृतव्रत: ॥ १२ ॥
ITRANS:
manyur manur mahinasomahāñ chiva ṛtadhvajaḥugraretā bhavaḥ kālovāmadevo dhṛtavrataḥ
Translation:
Lord Brahmā said: My dear boy Rudra, you have eleven other names: Manyu, Manu, Mahinasa, Mahān, Śiva, Ṛtadhvaja, Ugraretā, Bhava, Kāla, Vāmadeva and Dhṛtavrata.