Ramayana
व्यादिदेशसपूर्वस्यांप्रहस्तंद्वारिराक्षसम् । दक्षिणस्यांमहावीर्यौमहापार्श्वमहादरौ ॥ ६-३६-१७
He (Ravana) posted Prahastha surrounded by many Rakshasas at the east gate, and the Rakshasas of great prowess, Mahaparsva and Mahodara at the southern gate. ॥ 6-36-17॥
english translation
vyAdidezasapUrvasyAMprahastaMdvArirAkSasam । dakSiNasyAMmahAvIryaumahApArzvamahAdarau ॥ 6-36-17
hk transliteration by Sanscript