Ramayana
राम तस्य तु शैलस्य महती शोभते गुहा । शिलापिधाना काकुत्स्थ दुःखं चास्याः प्रवेशनम् ॥ ३-७३-३९
Oh ! Rama, son of the Kakutstha family, there is a beautiful cave in that mountain covered with a slab of stone. It is difficult to enter. ॥ 3-73-39॥
english translation
rAma tasya tu zailasya mahatI zobhate guhA । zilApidhAnA kAkutstha duHkhaM cAsyAH pravezanam ॥ 3-73-39
hk transliteration by Sanscript