Musannaf Ibn Abi Shayba 16:239

Abu Bakr narrated to us, he said: Abu Mu'awiyah narrated to us, from 'Asim, from 'Abdullah ibn al-Harith, from Nafi', that Ibn 'Umar, when his chest would ache, would have *al-hasa* (a broth/soup) made for him containing garlic, and he would sip it.