Shiva Purana
स राजानुचितं शापं विज्ञाय क्रोधमूर्छितः ॥ जलांजलिं समादाय गुरुं शप्तुं समुद्यतः ॥ १२ ॥
Thinking that the curse was unjustified, the infuriated king was about to return the curse with a handful of water.
english translation
sa rAjAnucitaM zApaM vijJAya krodhamUrchitaH ॥ jalAMjaliM samAdAya guruM zaptuM samudyataH ॥ 12 ॥
hk transliteration by Sanscript