PES

*ḥamad- - ashes (CDG 231, Appleyard 1977:34, Kogan 2015: 447)

PS
*ḥmdr - to be parched, shrivelled (Kogan 2015: 334)

Geez
ḥamad - ashes (CDG 231)
Tigre
ḥamäd - ashes (WTS 63)
Tigre
ḥamad - ashes, dust (WTS 63–64)
Tigrinya
ḥamäd - earth, soil, ground, dirt (TED 181)
Tigrinya
ḥamukʷəšti - ashes (TED 180)
May be related. But cf. TED 967 for ḥamäd ḳʷəsti ‘cinders, ash’.
Amharic
amäd - ashes (AED 1137)
Argobba
hamäd - ashes, dust (Leslau 1997: 205, AAD 271)
Harari
ḥamäd - ashes (EDH 83)
Harari
hamäd - ashes, dust (EDH 83)
Selti
amäd - ashes, dust (EDG 47)
Wolane
amäd - ashes, dust (EDG 47)
Zway
amäd - ashes, dust (EDG 47)
Gafat
əmädaǯ - ashes, dust (Leslau 1956:176)
Chaha
amäd - ashes, dust (EDG 47)
Ezha
amäd - ashes, dust (EDG 47)
Endegen
awä̃d - ashes, dust (EDG 47)
Ennemor
am̠ä̃d - ashes, dust (EDG 47)
Gyeto
am̠ä̃d - ashes, dust (EDG 47)
Muher
amäd - ashes, dust (EDG 47)
Masqan
amäd - ashes, dust (EDG 47)
Gogot
amäd - ashes, dust (EDG 47)
Soddo
amäd - ashes (EDG 47)
Soddo
amäd - ashes, dust (EDG 47)