Ramayana
चकार सुरसा वक्त्रमशीतीयोजनायतम् । हनुमानचलप्रख्यो नवतीयोजनोच्छ्रितः ॥ ५-१-१६६
Surasa widened her mouth to eighy yojanas and the heroic Hanuman grew up to ninety yojanas, looking like a mountain. ॥ 5-1-166॥
english translation
cakAra surasA vaktramazItIyojanAyatam । hanumAnacalaprakhyo navatIyojanocchritaH ॥ 5-1-166
hk transliteration by Sanscript