Ramayana
अग्निचूर्णमिवाविद्धं भास्वराम्बुमहोरगम् । सुरारिविषयं घोरं पाताळविषमं सदा ॥ ६-४-११७
The sea that was the domain of snakes was shining as though sparks of fire from the sky penetrated the drops of sea water. ॥ 6-4-117॥
english translation
agnicUrNamivAviddhaM bhAsvarAmbumahoragam । surAriviSayaM ghoraM pAtALaviSamaM sadA ॥ 6-4-117
hk transliteration by Sanscript