Shiva Purana

siva.sh/siva-purana/rudra-samhita/195/6

स तेपे हिमवद्द्रोण्यां तपः परमदारु णम् ।। ऊर्द्ध्वबाहुर्नभोदृष्टिः पादांगुष्ठाश्रितावनिः ।। ६ ।।

sanskrit

He performed a severe penance in a valley on the Himālaya mountain. He kept his arms lifted. He fixed his eyes at the sky. He stood on the ground on the two big toes.

english translation

sa tepe himavaddroNyAM tapaH paramadAru Nam || UrddhvabAhurnabhodRSTiH pAdAMguSThAzritAvaniH || 6 ||

hk transliteration by Sanscript