Shiva Purana
अथार्जुनोत्तरे ज्ञात्वा स्मृत्वा शिवपदांबुजम्॥ दधार पादयोस्तं वै तद्ध्यानादाप्तसद्बलः ॥ १२॥
Then Arjuna came to the ground, remembered the lotus-like feet of Śiva and caught hold of his feet deriving sufficient strength, thanks to his meditation on Śiva.
english translation
athArjunottare jJAtvA smRtvA zivapadAMbujam॥ dadhAra pAdayostaM vai taddhyAnAdAptasadbalaH ॥ 12॥
hk transliteration by Sanscript