Bhagavad Gita, Chapter 17, Verse 22

अदेशकाले यद्दानमपात्रेभ्यश्च दीयते । असत्कृतमवज्ञातं तत्तामसमुदाहृतम्

adeśakāle yaddānamapātrebhyaśca dīyate | asatkṛtamavajñātaṃ tattāmasamudāhṛtam

Translation

The gift that is given at a wrong place or time, to unworthy persons, without respect or with insult, that is declared to be Tāmasic.

— Alladi Mahadeva Sastri

Word meanings

adeśakāle
not, in right place, and, in (right) time, and
yat
that
dānam
gift
apātrebhyaḥ
to unfit persons
ca
and
dīyate
is given
asatkṛtam
unhonoured
avajñātam
contemned
tat
that
tāmasam
tāmasic
udāhṛtam
is called

Śaṅkarācārya's commentary

At a wrong place and time: at a place which is not sacred and which is associated with mlecchas (non-Aryans), with unholy things and the like, and at a time which is not auspicious. Unworthy persons: such as fools or rogues. Without respect: without agreeable speech, without the washing of feet, or without worship, though the gift be made in proper time and place.