Scripture Reference

।। अश्वमेधसहस्त्राणि यज्ञ कोटि शतानि च गवा शतसहस्त्रस्य सम्यगत्तस्ययत्फलं तत्फलं शीघ्रमाप्नोति वक्त्रैकादश धारणात हरस्य सदृशो लोके पुनर्जन्म विद्यते ।।
पद्म पुराण, अ. ५७, श्लो. ७८/७९

The 11 Mukhi Rudraksha represents Lord Hanuman. By wearing it one becomes like Shiva and later one is liberated from the cycle of birth and death.

-Padma Purana, Chapter. 57, Shloka. 78/79

एकादशमुखं त्वक्षं रुद्रैकादशदैवतम्|
तदिदं दैवतं प्राहुः सदा सौभाग्यवर्धनम्||
- रुद्राक्षजाबालोपनिषद्, श्लोक - ३९.

“The Eleven Face Rudraksha is Ekadasha Rudra himself (Shambhu, Pinaki, Girisha, Sthanu, Bharga, Sadashiva, Shiva, Hara, Sharva, Kapali, and Bhava). This form (of Rudraksha) of the Ekadasha Rudra always brings good luck and prosperity to the wearer. (As Lord Hanuman is considered to be Ekadasha Rudravatar of Lord Shiva this Rudraksha is also known as ‘Hanuman Rudraksha’).”
- Rudrakshajabalopanishad, Verse – 39.

एकदशमुखोयस्तु रुद्राक्षः परमेश्वरी |
सरुद्रोधारणात्तस्य सर्वत्र विजयी भवेत् ||
- शिवमहापुराण, विद्येश्वर संहिता, अध्याय – २५, श्लोक - ७७.

“O Goddess, the wearer of the Eleven Face Rudraksha becomes like Lord Rudra himself and is victorious in all his endeavors.”
- Shiva Mahapurana, Vidyeshwara Samhita, Chapter – 25, Verse – 77.