Hadith 4226
Sayyiduna Zubair (may Allah be pleased with him) narrates: The Noble Prophet (peace and blessings of Allah be upon him) said: "One gulp or two gulps, one sip or two sips, do not establish prohibition."
Hadith 4227
Sayyidah Aisha Siddiqa (may Allah be pleased with her) narrates as a marfu’ hadith that the Prophet Muhammad (peace and blessings be upon him) said: “One sip or two sips do not establish prohibition.”