Ramayana
समुत्थाने व तद्रूपं कर्तुकामं समीक्ष्य तम् । उत्स्मयित्वा तु भगवान्वातापिमिदमब्रवीत् ॥ ३-४३-४२
When the venerable sage Agastya got up (after eating), he observed Vatapi wishing to turn into his real form. So smiling at him, he said ॥ 3-43-42॥
english translation
samutthAne va tadrUpaM kartukAmaM samIkSya tam । utsmayitvA tu bhagavAnvAtApimidamabravIt ॥ 3-43-42
hk transliteration by Sanscript